21723009360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{877}}^1$

素因数の和:1390

約数の個数: 320

約数和(自身を含む): 77039569152

約数和(自身を除く): 55316559792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 467, 510, 520, 624, 663, 680, 780, 816, 877, 884, 934, 1020, 1040, 1105, 1326, 1360, 1401, 1560, 1754, 1768, 1868, 2040, 2210, 2335, 2631, 2652, 2802, 3120, 3315, 3508, 3536, 3736, 4080, 4385, 4420, 4670, 5262, 5304, 5604, 6071, 6630, 7005, 7016, 7472, 7939, 8770, 8840, 9340, 10524, 10608, 11208, 11401, 12142, 13155, 13260, 14010, 14032, 14909, 15878, 17540, 17680, 18213, 18680, 21048, 22416, 22802, 23817, 24284, 26310, 26520, 28020, 29818, 30355, 31756, 34203, 35080, 36426, 37360, 39695, 42096, 44727, 45604, 47634, 48568, 52620, 53040, 56040, 57005, 59636, 60710, 63512, 68406, 70160, 72852, 74545, 79390, 89454, 91065, 91208, 95268, 97136, 103207, 105240, 112080, 114010, 119085, 119272, 121420, 127024, 136812, 145704, 149090, 158780, 171015, 178908, 182130, 182416, 190536, 193817, 206414, 210480, 223635, 228020, 238170, 238544, 242840, 273624, 291408, 298180, 309621, 317560, 342030, 357816, 364260, 381072, 387634, 409559, 412828, 447270, 456040, 476340, 485680, 516035, 547248, 581451, 596360, 619242, 635120, 684060, 715632, 728520, 775268, 819118, 825656, 894540, 912080, 952680, 969085, 1032070, 1162902, 1192720, 1228677, 1238484, 1368120, 1457040, 1548105, 1550536, 1638236, 1651312, 1789080, 1905360, 1938170, 2047795, 2064140, 2325804, 2457354, 2476968, 2736240, 2907255, 3096210, 3101072, 3276472, 3578160, 3876340, 4095590, 4128280, 4651608, 4914708, 4953936, 5324267, 5814510, 6143385, 6192420, 6552944, 6962503, 7752680, 8191180, 8256560, 9303216, 9829416, 10648534, 11629020, 12286770, 12384840, 13925006, 15505360, 15972801, 16382360, 19658832, 20887509, 21297068, 23258040, 24573540, 24769680, 26621335, 27850012, 31945602, 32764720, 34812515, 41775018, 42594136, 46516080, 49147080, 53242670, 55700024, 63891204, 69625030, 79864005, 83550036, 85188272, 90512539, 98294160, 104437545, 106485340, 111400048, 127782408, 139250060, 159728010, 167100072, 181025078, 208875090, 212970680, 255564816, 271537617, 278500120, 319456020, 334200144, 362050156, 417750180, 425941360, 452562695, 543075234, 557000240, 638912040, 724100312, 835500360, 905125390, 1086150468, 1277824080, 1357688085, 1448200624, 1671000720, 1810250780, 2172300936, 2715376170, 3620501560, 4344601872, 5430752340, 7241003120, 10861504680, 21723009360]

約数ペア:

[(1, 21723009360), (2, 10861504680), (3, 7241003120), (4, 5430752340), (5, 4344601872), (6, 3620501560), (8, 2715376170), (10, 2172300936), (12, 1810250780), (13, 1671000720), (15, 1448200624), (16, 1357688085), (17, 1277824080), (20, 1086150468), (24, 905125390), (26, 835500360), (30, 724100312), (34, 638912040), (39, 557000240), (40, 543075234), (48, 452562695), (51, 425941360), (52, 417750180), (60, 362050156), (65, 334200144), (68, 319456020), (78, 278500120), (80, 271537617), (85, 255564816), (102, 212970680), (104, 208875090), (120, 181025078), (130, 167100072), (136, 159728010), (156, 139250060), (170, 127782408), (195, 111400048), (204, 106485340), (208, 104437545), (221, 98294160), (240, 90512539), (255, 85188272), (260, 83550036), (272, 79864005), (312, 69625030), (340, 63891204), (390, 55700024), (408, 53242670), (442, 49147080), (467, 46516080), (510, 42594136), (520, 41775018), (624, 34812515), (663, 32764720), (680, 31945602), (780, 27850012), (816, 26621335), (877, 24769680), (884, 24573540), (934, 23258040), (1020, 21297068), (1040, 20887509), (1105, 19658832), (1326, 16382360), (1360, 15972801), (1401, 15505360), (1560, 13925006), (1754, 12384840), (1768, 12286770), (1868, 11629020), (2040, 10648534), (2210, 9829416), (2335, 9303216), (2631, 8256560), (2652, 8191180), (2802, 7752680), (3120, 6962503), (3315, 6552944), (3508, 6192420), (3536, 6143385), (3736, 5814510), (4080, 5324267), (4385, 4953936), (4420, 4914708), (4670, 4651608), (5262, 4128280), (5304, 4095590), (5604, 3876340), (6071, 3578160), (6630, 3276472), (7005, 3101072), (7016, 3096210), (7472, 2907255), (7939, 2736240), (8770, 2476968), (8840, 2457354), (9340, 2325804), (10524, 2064140), (10608, 2047795), (11208, 1938170), (11401, 1905360), (12142, 1789080), (13155, 1651312), (13260, 1638236), (14010, 1550536), (14032, 1548105), (14909, 1457040), (15878, 1368120), (17540, 1238484), (17680, 1228677), (18213, 1192720), (18680, 1162902), (21048, 1032070), (22416, 969085), (22802, 952680), (23817, 912080), (24284, 894540), (26310, 825656), (26520, 819118), (28020, 775268), (29818, 728520), (30355, 715632), (31756, 684060), (34203, 635120), (35080, 619242), (36426, 596360), (37360, 581451), (39695, 547248), (42096, 516035), (44727, 485680), (45604, 476340), (47634, 456040), (48568, 447270), (52620, 412828), (53040, 409559), (56040, 387634), (57005, 381072), (59636, 364260), (60710, 357816), (63512, 342030), (68406, 317560), (70160, 309621), (72852, 298180), (74545, 291408), (79390, 273624), (89454, 242840), (91065, 238544), (91208, 238170), (95268, 228020), (97136, 223635), (103207, 210480), (105240, 206414), (112080, 193817), (114010, 190536), (119085, 182416), (119272, 182130), (121420, 178908), (127024, 171015), (136812, 158780), (145704, 149090)]