19419323040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 576

約数和(自身を含む): 76281004800

約数和(自身を除く): 56861681760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 139, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 278, 288, 306, 312, 340, 360, 390, 408, 416, 417, 439, 442, 468, 480, 510, 520, 544, 556, 585, 612, 624, 663, 680, 695, 720, 765, 780, 816, 834, 878, 884, 936, 1020, 1040, 1105, 1112, 1170, 1224, 1248, 1251, 1317, 1326, 1360, 1390, 1440, 1530, 1560, 1632, 1668, 1756, 1768, 1807, 1872, 1989, 2040, 2080, 2085, 2195, 2210, 2224, 2340, 2363, 2448, 2502, 2634, 2652, 2720, 2780, 3060, 3120, 3315, 3336, 3512, 3536, 3614, 3744, 3951, 3978, 4080, 4170, 4390, 4420, 4448, 4680, 4726, 4896, 5004, 5268, 5304, 5421, 5560, 5707, 6120, 6240, 6255, 6585, 6630, 6672, 7024, 7072, 7089, 7228, 7463, 7902, 7956, 8160, 8340, 8780, 8840, 9035, 9360, 9452, 9945, 10008, 10536, 10608, 10842, 11120, 11414, 11815, 12240, 12510, 13170, 13260, 13344, 14048, 14178, 14456, 14926, 15804, 15912, 16263, 16680, 17121, 17560, 17680, 18070, 18720, 18904, 19755, 19890, 20016, 21072, 21216, 21267, 21684, 22240, 22389, 22828, 23630, 24480, 25020, 26340, 26520, 27105, 28356, 28535, 28912, 29852, 30719, 31608, 31824, 32526, 33360, 34242, 35120, 35360, 35445, 36140, 37315, 37808, 39510, 39780, 40032, 42144, 42534, 43368, 44778, 45656, 47260, 50040, 51363, 52680, 53040, 54210, 56712, 57070, 57824, 59704, 61021, 61438, 63216, 63648, 65052, 66720, 67167, 68484, 70240, 70890, 72280, 74630, 75616, 79020, 79560, 81315, 85068, 85605, 86736, 89556, 91312, 92157, 94520, 97019, 100080, 102726, 105360, 106080, 106335, 108420, 111945, 113424, 114140, 119408, 122042, 122876, 126432, 130104, 134334, 136968, 141780, 144560, 149260, 153595, 158040, 159120, 162630, 170136, 171210, 173472, 179112, 182624, 183063, 184314, 189040, 194038, 200160, 205452, 210720, 212670, 216840, 223890, 226848, 228280, 238816, 244084, 245752, 256815, 260208, 268668, 273936, 276471, 283560, 289120, 291057, 298520, 305105, 307190, 316080, 318240, 325260, 335835, 340272, 342420, 358224, 366126, 368628, 378080, 388076, 410904, 425340, 433680, 447780, 456560, 460785, 485095, 488168, 491504, 513630, 520416, 537336, 547872, 549189, 552942, 567120, 582114, 597040, 610210, 614380, 632160, 650520, 671670, 680544, 684840, 716448, 732252, 737256, 776152, 793273, 821808, 850680, 867360, 873171, 895560, 913120, 915315, 921570, 970190, 976336, 983008, 1027260, 1037357, 1074672, 1098378, 1105884, 1134240, 1164228, 1194080, 1220420, 1228760, 1301040, 1343340, 1369680, 1382355, 1455285, 1464504, 1474512, 1552304, 1586546, 1643616, 1701360, 1746342, 1791120, 1830630, 1843140, 1940380, 1952672, 2054520, 2074714, 2149344, 2196756, 2211768, 2328456, 2379819, 2440840, 2457520, 2602080, 2686680, 2739360, 2745945, 2764710, 2910570, 2929008, 2949024, 3104608, 3112071, 3173092, 3402720, 3492684, 3582240, 3661260, 3686280, 3880760, 3966365, 4109040, 4149428, 4365855, 4393512, 4423536, 4656912, 4759638, 4881680, 4915040, 5186785, 5373360, 5491890, 5529420, 5821140, 5858016, 6224142, 6346184, 6985368, 7139457, 7322520, 7372560, 7761520, 7932730, 8218080, 8298856, 8731710, 8787024, 8847072, 9313824, 9336213, 9519276, 9763360, 10373570, 10746720, 10983780, 11058840, 11642280, 11899095, 12448284, 12692368, 13485641, 13970736, 14278914, 14645040, 14745120, 15523040, 15560355, 15865460, 16597712, 17463420, 17574048, 18672426, 19038552, 20747140, 21967560, 22117680, 23284560, 23798190, 24896568, 25384736, 26971282, 27941472, 28557828, 29290080, 31120710, 31730920, 33195424, 34926840, 35697285, 37344852, 38077104, 40456923, 41494280, 43935120, 44235360, 46569120, 46681065, 47596380, 49793136, 53942564, 57115656, 62241420, 63461840, 67428205, 69853680, 71394570, 74689704, 76154208, 80913846, 82988560, 87870240, 93362130, 95192760, 99586272, 107885128, 114231312, 121370769, 124482840, 126923680, 134856410, 139707360, 142789140, 149379408, 161827692, 165977120, 186724260, 190385520, 202284615, 215770256, 228462624, 242741538, 248965680, 269712820, 285578280, 298758816, 323655384, 373448520, 380771040, 404569230, 431540512, 485483076, 497931360, 539425640, 571156560, 606853845, 647310768, 746897040, 809138460, 970966152, 1078851280, 1142313120, 1213707690, 1294621536, 1493794080, 1618276920, 1941932304, 2157702560, 2427415380, 3236553840, 3883864608, 4854830760, 6473107680, 9709661520, 19419323040]

約数ペア:

[(1, 19419323040), (2, 9709661520), (3, 6473107680), (4, 4854830760), (5, 3883864608), (6, 3236553840), (8, 2427415380), (9, 2157702560), (10, 1941932304), (12, 1618276920), (13, 1493794080), (15, 1294621536), (16, 1213707690), (17, 1142313120), (18, 1078851280), (20, 970966152), (24, 809138460), (26, 746897040), (30, 647310768), (32, 606853845), (34, 571156560), (36, 539425640), (39, 497931360), (40, 485483076), (45, 431540512), (48, 404569230), (51, 380771040), (52, 373448520), (60, 323655384), (65, 298758816), (68, 285578280), (72, 269712820), (78, 248965680), (80, 242741538), (85, 228462624), (90, 215770256), (96, 202284615), (102, 190385520), (104, 186724260), (117, 165977120), (120, 161827692), (130, 149379408), (136, 142789140), (139, 139707360), (144, 134856410), (153, 126923680), (156, 124482840), (160, 121370769), (170, 114231312), (180, 107885128), (195, 99586272), (204, 95192760), (208, 93362130), (221, 87870240), (234, 82988560), (240, 80913846), (255, 76154208), (260, 74689704), (272, 71394570), (278, 69853680), (288, 67428205), (306, 63461840), (312, 62241420), (340, 57115656), (360, 53942564), (390, 49793136), (408, 47596380), (416, 46681065), (417, 46569120), (439, 44235360), (442, 43935120), (468, 41494280), (480, 40456923), (510, 38077104), (520, 37344852), (544, 35697285), (556, 34926840), (585, 33195424), (612, 31730920), (624, 31120710), (663, 29290080), (680, 28557828), (695, 27941472), (720, 26971282), (765, 25384736), (780, 24896568), (816, 23798190), (834, 23284560), (878, 22117680), (884, 21967560), (936, 20747140), (1020, 19038552), (1040, 18672426), (1105, 17574048), (1112, 17463420), (1170, 16597712), (1224, 15865460), (1248, 15560355), (1251, 15523040), (1317, 14745120), (1326, 14645040), (1360, 14278914), (1390, 13970736), (1440, 13485641), (1530, 12692368), (1560, 12448284), (1632, 11899095), (1668, 11642280), (1756, 11058840), (1768, 10983780), (1807, 10746720), (1872, 10373570), (1989, 9763360), (2040, 9519276), (2080, 9336213), (2085, 9313824), (2195, 8847072), (2210, 8787024), (2224, 8731710), (2340, 8298856), (2363, 8218080), (2448, 7932730), (2502, 7761520), (2634, 7372560), (2652, 7322520), (2720, 7139457), (2780, 6985368), (3060, 6346184), (3120, 6224142), (3315, 5858016), (3336, 5821140), (3512, 5529420), (3536, 5491890), (3614, 5373360), (3744, 5186785), (3951, 4915040), (3978, 4881680), (4080, 4759638), (4170, 4656912), (4390, 4423536), (4420, 4393512), (4448, 4365855), (4680, 4149428), (4726, 4109040), (4896, 3966365), (5004, 3880760), (5268, 3686280), (5304, 3661260), (5421, 3582240), (5560, 3492684), (5707, 3402720), (6120, 3173092), (6240, 3112071), (6255, 3104608), (6585, 2949024), (6630, 2929008), (6672, 2910570), (7024, 2764710), (7072, 2745945), (7089, 2739360), (7228, 2686680), (7463, 2602080), (7902, 2457520), (7956, 2440840), (8160, 2379819), (8340, 2328456), (8780, 2211768), (8840, 2196756), (9035, 2149344), (9360, 2074714), (9452, 2054520), (9945, 1952672), (10008, 1940380), (10536, 1843140), (10608, 1830630), (10842, 1791120), (11120, 1746342), (11414, 1701360), (11815, 1643616), (12240, 1586546), (12510, 1552304), (13170, 1474512), (13260, 1464504), (13344, 1455285), (14048, 1382355), (14178, 1369680), (14456, 1343340), (14926, 1301040), (15804, 1228760), (15912, 1220420), (16263, 1194080), (16680, 1164228), (17121, 1134240), (17560, 1105884), (17680, 1098378), (18070, 1074672), (18720, 1037357), (18904, 1027260), (19755, 983008), (19890, 976336), (20016, 970190), (21072, 921570), (21216, 915315), (21267, 913120), (21684, 895560), (22240, 873171), (22389, 867360), (22828, 850680), (23630, 821808), (24480, 793273), (25020, 776152), (26340, 737256), (26520, 732252), (27105, 716448), (28356, 684840), (28535, 680544), (28912, 671670), (29852, 650520), (30719, 632160), (31608, 614380), (31824, 610210), (32526, 597040), (33360, 582114), (34242, 567120), (35120, 552942), (35360, 549189), (35445, 547872), (36140, 537336), (37315, 520416), (37808, 513630), (39510, 491504), (39780, 488168), (40032, 485095), (42144, 460785), (42534, 456560), (43368, 447780), (44778, 433680), (45656, 425340), (47260, 410904), (50040, 388076), (51363, 378080), (52680, 368628), (53040, 366126), (54210, 358224), (56712, 342420), (57070, 340272), (57824, 335835), (59704, 325260), (61021, 318240), (61438, 316080), (63216, 307190), (63648, 305105), (65052, 298520), (66720, 291057), (67167, 289120), (68484, 283560), (70240, 276471), (70890, 273936), (72280, 268668), (74630, 260208), (75616, 256815), (79020, 245752), (79560, 244084), (81315, 238816), (85068, 228280), (85605, 226848), (86736, 223890), (89556, 216840), (91312, 212670), (92157, 210720), (94520, 205452), (97019, 200160), (100080, 194038), (102726, 189040), (105360, 184314), (106080, 183063), (106335, 182624), (108420, 179112), (111945, 173472), (113424, 171210), (114140, 170136), (119408, 162630), (122042, 159120), (122876, 158040), (126432, 153595), (130104, 149260), (134334, 144560), (136968, 141780)]