141879828240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{6991}}^1$

素因数の和:7478

約数の個数: 240

約数和(自身を含む): 484477134336

約数和(自身を除く): 342597306096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 397, 426, 568, 639, 710, 720, 794, 852, 1065, 1136, 1191, 1278, 1420, 1588, 1704, 1985, 2130, 2382, 2556, 2840, 3176, 3195, 3408, 3573, 3970, 4260, 4764, 5112, 5680, 5955, 6352, 6390, 6991, 7146, 7940, 8520, 9528, 10224, 11910, 12780, 13982, 14292, 15880, 17040, 17865, 19056, 20973, 23820, 25560, 27964, 28187, 28584, 31760, 34955, 35730, 41946, 47640, 51120, 55928, 56374, 57168, 62919, 69910, 71460, 83892, 84561, 95280, 104865, 111856, 112748, 125838, 139820, 140935, 142920, 167784, 169122, 209730, 225496, 251676, 253683, 279640, 281870, 285840, 314595, 335568, 338244, 419460, 422805, 450992, 496361, 503352, 507366, 559280, 563740, 629190, 676488, 838920, 845610, 992722, 1006704, 1014732, 1127480, 1258380, 1268415, 1352976, 1489083, 1677840, 1691220, 1985444, 2029464, 2254960, 2481805, 2516760, 2536830, 2775427, 2978166, 3382440, 3970888, 4058928, 4467249, 4963610, 5033520, 5073660, 5550854, 5956332, 6764880, 7445415, 7941776, 8326281, 8934498, 9927220, 10147320, 11101708, 11912664, 13877135, 14890830, 16652562, 17868996, 19854440, 20294640, 22203416, 22336245, 23825328, 24978843, 27754270, 29781660, 33305124, 35737992, 39708880, 41631405, 44406832, 44672490, 49957686, 55508540, 59563320, 66610248, 71475984, 83262810, 89344980, 99915372, 111017080, 119126640, 124894215, 133220496, 166525620, 178689960, 197055317, 199830744, 222034160, 249788430, 333051240, 357379920, 394110634, 399661488, 499576860, 591165951, 666102480, 788221268, 985276585, 999153720, 1182331902, 1576442536, 1773497853, 1970553170, 1998307440, 2364663804, 2955829755, 3152885072, 3546995706, 3941106340, 4729327608, 5911659510, 7093991412, 7882212680, 8867489265, 9458655216, 11823319020, 14187982824, 15764425360, 17734978530, 23646638040, 28375965648, 35469957060, 47293276080, 70939914120, 141879828240]

約数ペア:

[(1, 141879828240), (2, 70939914120), (3, 47293276080), (4, 35469957060), (5, 28375965648), (6, 23646638040), (8, 17734978530), (9, 15764425360), (10, 14187982824), (12, 11823319020), (15, 9458655216), (16, 8867489265), (18, 7882212680), (20, 7093991412), (24, 5911659510), (30, 4729327608), (36, 3941106340), (40, 3546995706), (45, 3152885072), (48, 2955829755), (60, 2364663804), (71, 1998307440), (72, 1970553170), (80, 1773497853), (90, 1576442536), (120, 1182331902), (142, 999153720), (144, 985276585), (180, 788221268), (213, 666102480), (240, 591165951), (284, 499576860), (355, 399661488), (360, 394110634), (397, 357379920), (426, 333051240), (568, 249788430), (639, 222034160), (710, 199830744), (720, 197055317), (794, 178689960), (852, 166525620), (1065, 133220496), (1136, 124894215), (1191, 119126640), (1278, 111017080), (1420, 99915372), (1588, 89344980), (1704, 83262810), (1985, 71475984), (2130, 66610248), (2382, 59563320), (2556, 55508540), (2840, 49957686), (3176, 44672490), (3195, 44406832), (3408, 41631405), (3573, 39708880), (3970, 35737992), (4260, 33305124), (4764, 29781660), (5112, 27754270), (5680, 24978843), (5955, 23825328), (6352, 22336245), (6390, 22203416), (6991, 20294640), (7146, 19854440), (7940, 17868996), (8520, 16652562), (9528, 14890830), (10224, 13877135), (11910, 11912664), (12780, 11101708), (13982, 10147320), (14292, 9927220), (15880, 8934498), (17040, 8326281), (17865, 7941776), (19056, 7445415), (20973, 6764880), (23820, 5956332), (25560, 5550854), (27964, 5073660), (28187, 5033520), (28584, 4963610), (31760, 4467249), (34955, 4058928), (35730, 3970888), (41946, 3382440), (47640, 2978166), (51120, 2775427), (55928, 2536830), (56374, 2516760), (57168, 2481805), (62919, 2254960), (69910, 2029464), (71460, 1985444), (83892, 1691220), (84561, 1677840), (95280, 1489083), (104865, 1352976), (111856, 1268415), (112748, 1258380), (125838, 1127480), (139820, 1014732), (140935, 1006704), (142920, 992722), (167784, 845610), (169122, 838920), (209730, 676488), (225496, 629190), (251676, 563740), (253683, 559280), (279640, 507366), (281870, 503352), (285840, 496361), (314595, 450992), (335568, 422805), (338244, 419460)]