19747269360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17729}}^1$

素因数の和:17785

約数の個数: 480

約数和(自身を含む): 86428218240

約数和(自身を除く): 66680948880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 168, 170, 180, 182, 195, 204, 208, 210, 221, 234, 238, 240, 252, 255, 260, 272, 273, 280, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 560, 585, 595, 612, 624, 630, 663, 680, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 936, 952, 1008, 1020, 1040, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1360, 1365, 1428, 1456, 1530, 1547, 1560, 1638, 1680, 1768, 1785, 1820, 1872, 1904, 1989, 2040, 2142, 2184, 2210, 2340, 2380, 2448, 2520, 2652, 2730, 2856, 3060, 3094, 3120, 3276, 3315, 3536, 3570, 3640, 3978, 4080, 4095, 4284, 4368, 4420, 4641, 4680, 4760, 5040, 5304, 5355, 5460, 5712, 6120, 6188, 6552, 6630, 7140, 7280, 7735, 7956, 8190, 8568, 8840, 9282, 9360, 9520, 9945, 10608, 10710, 10920, 12240, 12376, 13104, 13260, 13923, 14280, 15470, 15912, 16380, 17136, 17680, 17729, 18564, 19890, 21420, 21840, 23205, 24752, 26520, 27846, 28560, 30940, 31824, 32760, 35458, 37128, 39780, 42840, 46410, 53040, 53187, 55692, 61880, 65520, 69615, 70916, 74256, 79560, 85680, 88645, 92820, 106374, 111384, 123760, 124103, 139230, 141832, 159120, 159561, 177290, 185640, 212748, 222768, 230477, 248206, 265935, 278460, 283664, 301393, 319122, 354580, 371280, 372309, 425496, 460954, 496412, 531870, 556920, 602786, 620515, 638244, 691431, 709160, 744618, 797805, 850992, 904179, 921908, 992824, 1063740, 1113840, 1116927, 1152385, 1205572, 1241030, 1276488, 1382862, 1418320, 1489236, 1506965, 1595610, 1613339, 1808358, 1843816, 1861545, 1985648, 2074293, 2109751, 2127480, 2233854, 2304770, 2411144, 2482060, 2552976, 2712537, 2765724, 2978472, 3013930, 3191220, 3226678, 3457155, 3616716, 3687632, 3723090, 3918109, 4148586, 4219502, 4254960, 4467708, 4520895, 4609540, 4822288, 4840017, 4964120, 5425074, 5531448, 5584635, 5956944, 6027860, 6329253, 6382440, 6453356, 6914310, 7233432, 7446180, 7836218, 8066695, 8297172, 8439004, 8935416, 9041790, 9219080, 9680034, 9928240, 10371465, 10548755, 10850148, 11062896, 11169270, 11754327, 12055720, 12658506, 12764880, 12906712, 13562685, 13828620, 14466864, 14520051, 14892360, 15672436, 16133390, 16594344, 16878008, 17870832, 18083580, 18438160, 18987759, 19360068, 19590545, 20742930, 21097510, 21700296, 22338540, 23508654, 24111440, 24200085, 25317012, 25813424, 27125370, 27426763, 27657240, 29040102, 29784720, 31344872, 31646265, 32266780, 33188688, 33756016, 35262981, 36167160, 37975518, 38720136, 39181090, 41485860, 42195020, 43400592, 44677080, 47017308, 48400170, 50634024, 54250740, 54853526, 55314480, 58080204, 58771635, 62689744, 63292530, 64533560, 70525962, 72334320, 72600255, 75951036, 77440272, 78362180, 82280289, 82971720, 84390040, 89354160, 94034616, 94938795, 96800340, 101268048, 108501480, 109707052, 116160408, 117543270, 126585060, 129067120, 137133815, 141051924, 145200510, 151902072, 156724360, 164560578, 165943440, 168780080, 176314905, 188069232, 189877590, 193600680, 217002960, 219414104, 232320816, 235086540, 246840867, 253170120, 274267630, 282103848, 290401020, 303804144, 313448720, 329121156, 352629810, 379755180, 387201360, 411401445, 438828208, 470173080, 493681734, 506340240, 548535260, 564207696, 580802040, 658242312, 705259620, 759510360, 822802890, 940346160, 987363468, 1097070520, 1161604080, 1234204335, 1316484624, 1410519240, 1519020720, 1645605780, 1974726936, 2194141040, 2468408670, 2821038480, 3291211560, 3949453872, 4936817340, 6582423120, 9873634680, 19747269360]

約数ペア:

[(1, 19747269360), (2, 9873634680), (3, 6582423120), (4, 4936817340), (5, 3949453872), (6, 3291211560), (7, 2821038480), (8, 2468408670), (9, 2194141040), (10, 1974726936), (12, 1645605780), (13, 1519020720), (14, 1410519240), (15, 1316484624), (16, 1234204335), (17, 1161604080), (18, 1097070520), (20, 987363468), (21, 940346160), (24, 822802890), (26, 759510360), (28, 705259620), (30, 658242312), (34, 580802040), (35, 564207696), (36, 548535260), (39, 506340240), (40, 493681734), (42, 470173080), (45, 438828208), (48, 411401445), (51, 387201360), (52, 379755180), (56, 352629810), (60, 329121156), (63, 313448720), (65, 303804144), (68, 290401020), (70, 282103848), (72, 274267630), (78, 253170120), (80, 246840867), (84, 235086540), (85, 232320816), (90, 219414104), (91, 217002960), (102, 193600680), (104, 189877590), (105, 188069232), (112, 176314905), (117, 168780080), (119, 165943440), (120, 164560578), (126, 156724360), (130, 151902072), (136, 145200510), (140, 141051924), (144, 137133815), (153, 129067120), (156, 126585060), (168, 117543270), (170, 116160408), (180, 109707052), (182, 108501480), (195, 101268048), (204, 96800340), (208, 94938795), (210, 94034616), (221, 89354160), (234, 84390040), (238, 82971720), (240, 82280289), (252, 78362180), (255, 77440272), (260, 75951036), (272, 72600255), (273, 72334320), (280, 70525962), (306, 64533560), (312, 63292530), (315, 62689744), (336, 58771635), (340, 58080204), (357, 55314480), (360, 54853526), (364, 54250740), (390, 50634024), (408, 48400170), (420, 47017308), (442, 44677080), (455, 43400592), (468, 42195020), (476, 41485860), (504, 39181090), (510, 38720136), (520, 37975518), (546, 36167160), (560, 35262981), (585, 33756016), (595, 33188688), (612, 32266780), (624, 31646265), (630, 31344872), (663, 29784720), (680, 29040102), (714, 27657240), (720, 27426763), (728, 27125370), (765, 25813424), (780, 25317012), (816, 24200085), (819, 24111440), (840, 23508654), (884, 22338540), (910, 21700296), (936, 21097510), (952, 20742930), (1008, 19590545), (1020, 19360068), (1040, 18987759), (1071, 18438160), (1092, 18083580), (1105, 17870832), (1170, 16878008), (1190, 16594344), (1224, 16133390), (1260, 15672436), (1326, 14892360), (1360, 14520051), (1365, 14466864), (1428, 13828620), (1456, 13562685), (1530, 12906712), (1547, 12764880), (1560, 12658506), (1638, 12055720), (1680, 11754327), (1768, 11169270), (1785, 11062896), (1820, 10850148), (1872, 10548755), (1904, 10371465), (1989, 9928240), (2040, 9680034), (2142, 9219080), (2184, 9041790), (2210, 8935416), (2340, 8439004), (2380, 8297172), (2448, 8066695), (2520, 7836218), (2652, 7446180), (2730, 7233432), (2856, 6914310), (3060, 6453356), (3094, 6382440), (3120, 6329253), (3276, 6027860), (3315, 5956944), (3536, 5584635), (3570, 5531448), (3640, 5425074), (3978, 4964120), (4080, 4840017), (4095, 4822288), (4284, 4609540), (4368, 4520895), (4420, 4467708), (4641, 4254960), (4680, 4219502), (4760, 4148586), (5040, 3918109), (5304, 3723090), (5355, 3687632), (5460, 3616716), (5712, 3457155), (6120, 3226678), (6188, 3191220), (6552, 3013930), (6630, 2978472), (7140, 2765724), (7280, 2712537), (7735, 2552976), (7956, 2482060), (8190, 2411144), (8568, 2304770), (8840, 2233854), (9282, 2127480), (9360, 2109751), (9520, 2074293), (9945, 1985648), (10608, 1861545), (10710, 1843816), (10920, 1808358), (12240, 1613339), (12376, 1595610), (13104, 1506965), (13260, 1489236), (13923, 1418320), (14280, 1382862), (15470, 1276488), (15912, 1241030), (16380, 1205572), (17136, 1152385), (17680, 1116927), (17729, 1113840), (18564, 1063740), (19890, 992824), (21420, 921908), (21840, 904179), (23205, 850992), (24752, 797805), (26520, 744618), (27846, 709160), (28560, 691431), (30940, 638244), (31824, 620515), (32760, 602786), (35458, 556920), (37128, 531870), (39780, 496412), (42840, 460954), (46410, 425496), (53040, 372309), (53187, 371280), (55692, 354580), (61880, 319122), (65520, 301393), (69615, 283664), (70916, 278460), (74256, 265935), (79560, 248206), (85680, 230477), (88645, 222768), (92820, 212748), (106374, 185640), (111384, 177290), (123760, 159561), (124103, 159120), (139230, 141832)]