20242354860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15643}}^1$

素因数の和:15757

約数の個数: 288

約数和(自身を含む): 76532951040

約数和(自身を除く): 56290596180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 79, 84, 90, 91, 105, 117, 126, 130, 140, 156, 158, 180, 182, 195, 210, 234, 237, 252, 260, 273, 315, 316, 364, 390, 395, 420, 455, 468, 474, 546, 553, 585, 630, 711, 780, 790, 819, 910, 948, 1027, 1092, 1106, 1170, 1185, 1260, 1365, 1422, 1580, 1638, 1659, 1820, 2054, 2212, 2340, 2370, 2730, 2765, 2844, 3081, 3276, 3318, 3555, 4095, 4108, 4740, 4977, 5135, 5460, 5530, 6162, 6636, 7110, 7189, 8190, 8295, 9243, 9954, 10270, 11060, 12324, 14220, 14378, 15405, 15643, 16380, 16590, 18486, 19908, 20540, 21567, 24885, 28756, 30810, 31286, 33180, 35945, 36972, 43134, 46215, 46929, 49770, 61620, 62572, 64701, 71890, 78215, 86268, 92430, 93858, 99540, 107835, 109501, 129402, 140787, 143780, 156430, 184860, 187716, 203359, 215670, 219002, 234645, 258804, 281574, 312860, 323505, 328503, 406718, 431340, 438004, 469290, 547505, 563148, 610077, 647010, 657006, 703935, 813436, 938580, 985509, 1016795, 1095010, 1220154, 1235797, 1294020, 1314012, 1407870, 1423513, 1642515, 1830231, 1971018, 2033590, 2190020, 2440308, 2471594, 2815740, 2847026, 3050385, 3285030, 3660462, 3707391, 3942036, 4067180, 4270539, 4927545, 4943188, 5694052, 6100770, 6178985, 6570060, 7117565, 7320924, 7414782, 8541078, 8650579, 9151155, 9855090, 11122173, 12201540, 12357970, 12811617, 14235130, 14829564, 16065361, 17082156, 17301158, 18302310, 18536955, 19710180, 21352695, 22244346, 24715940, 25623234, 25951737, 28470260, 32130722, 34602316, 36604620, 37073910, 42705390, 43252895, 44488692, 48196083, 51246468, 51903474, 55610865, 64058085, 64261444, 74147820, 77855211, 80326805, 85410780, 86505790, 96392166, 103806948, 111221730, 112457527, 128116170, 129758685, 144588249, 155710422, 160653610, 173011580, 192784332, 222443460, 224915054, 240980415, 256232340, 259517370, 289176498, 311420844, 321307220, 337372581, 389276055, 449830108, 481960830, 519034740, 562287635, 578352996, 674745162, 722941245, 778552110, 963921660, 1012117743, 1124575270, 1349490324, 1445882490, 1557104220, 1686862905, 2024235486, 2249150540, 2891764980, 3373725810, 4048470972, 5060588715, 6747451620, 10121177430, 20242354860]

約数ペア:

[(1, 20242354860), (2, 10121177430), (3, 6747451620), (4, 5060588715), (5, 4048470972), (6, 3373725810), (7, 2891764980), (9, 2249150540), (10, 2024235486), (12, 1686862905), (13, 1557104220), (14, 1445882490), (15, 1349490324), (18, 1124575270), (20, 1012117743), (21, 963921660), (26, 778552110), (28, 722941245), (30, 674745162), (35, 578352996), (36, 562287635), (39, 519034740), (42, 481960830), (45, 449830108), (52, 389276055), (60, 337372581), (63, 321307220), (65, 311420844), (70, 289176498), (78, 259517370), (79, 256232340), (84, 240980415), (90, 224915054), (91, 222443460), (105, 192784332), (117, 173011580), (126, 160653610), (130, 155710422), (140, 144588249), (156, 129758685), (158, 128116170), (180, 112457527), (182, 111221730), (195, 103806948), (210, 96392166), (234, 86505790), (237, 85410780), (252, 80326805), (260, 77855211), (273, 74147820), (315, 64261444), (316, 64058085), (364, 55610865), (390, 51903474), (395, 51246468), (420, 48196083), (455, 44488692), (468, 43252895), (474, 42705390), (546, 37073910), (553, 36604620), (585, 34602316), (630, 32130722), (711, 28470260), (780, 25951737), (790, 25623234), (819, 24715940), (910, 22244346), (948, 21352695), (1027, 19710180), (1092, 18536955), (1106, 18302310), (1170, 17301158), (1185, 17082156), (1260, 16065361), (1365, 14829564), (1422, 14235130), (1580, 12811617), (1638, 12357970), (1659, 12201540), (1820, 11122173), (2054, 9855090), (2212, 9151155), (2340, 8650579), (2370, 8541078), (2730, 7414782), (2765, 7320924), (2844, 7117565), (3081, 6570060), (3276, 6178985), (3318, 6100770), (3555, 5694052), (4095, 4943188), (4108, 4927545), (4740, 4270539), (4977, 4067180), (5135, 3942036), (5460, 3707391), (5530, 3660462), (6162, 3285030), (6636, 3050385), (7110, 2847026), (7189, 2815740), (8190, 2471594), (8295, 2440308), (9243, 2190020), (9954, 2033590), (10270, 1971018), (11060, 1830231), (12324, 1642515), (14220, 1423513), (14378, 1407870), (15405, 1314012), (15643, 1294020), (16380, 1235797), (16590, 1220154), (18486, 1095010), (19908, 1016795), (20540, 985509), (21567, 938580), (24885, 813436), (28756, 703935), (30810, 657006), (31286, 647010), (33180, 610077), (35945, 563148), (36972, 547505), (43134, 469290), (46215, 438004), (46929, 431340), (49770, 406718), (61620, 328503), (62572, 323505), (64701, 312860), (71890, 281574), (78215, 258804), (86268, 234645), (92430, 219002), (93858, 215670), (99540, 203359), (107835, 187716), (109501, 184860), (129402, 156430), (140787, 143780)]