15196955040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257401}}^1$

素因数の和:257463

約数の個数: 144

約数和(自身を含む): 53124683976

約数和(自身を除く): 37927728936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 9840, 11808, 14760, 19680, 29520, 59040, 257401, 514802, 772203, 1029604, 1287005, 1544406, 2059208, 2316609, 2574010, 3088812, 3861015, 4118416, 4633218, 5148020, 6177624, 7722030, 8236832, 9266436, 10296040, 10553441, 11583045, 12355248, 15444060, 18532872, 20592080, 21106882, 23166090, 24710496, 30888120, 31660323, 37065744, 41184160, 42213764, 46332180, 52767205, 61776240, 63320646, 74131488, 84427528, 92664360, 94980969, 105534410, 123552480, 126641292, 158301615, 168855056, 185328720, 189961938, 211068820, 253282584, 316603230, 337710112, 370657440, 379923876, 422137640, 474904845, 506565168, 633206460, 759847752, 844275280, 949809690, 1013130336, 1266412920, 1519695504, 1688550560, 1899619380, 2532825840, 3039391008, 3799238760, 5065651680, 7598477520, 15196955040]

約数ペア:

[(1, 15196955040), (2, 7598477520), (3, 5065651680), (4, 3799238760), (5, 3039391008), (6, 2532825840), (8, 1899619380), (9, 1688550560), (10, 1519695504), (12, 1266412920), (15, 1013130336), (16, 949809690), (18, 844275280), (20, 759847752), (24, 633206460), (30, 506565168), (32, 474904845), (36, 422137640), (40, 379923876), (41, 370657440), (45, 337710112), (48, 316603230), (60, 253282584), (72, 211068820), (80, 189961938), (82, 185328720), (90, 168855056), (96, 158301615), (120, 126641292), (123, 123552480), (144, 105534410), (160, 94980969), (164, 92664360), (180, 84427528), (205, 74131488), (240, 63320646), (246, 61776240), (288, 52767205), (328, 46332180), (360, 42213764), (369, 41184160), (410, 37065744), (480, 31660323), (492, 30888120), (615, 24710496), (656, 23166090), (720, 21106882), (738, 20592080), (820, 18532872), (984, 15444060), (1230, 12355248), (1312, 11583045), (1440, 10553441), (1476, 10296040), (1640, 9266436), (1845, 8236832), (1968, 7722030), (2460, 6177624), (2952, 5148020), (3280, 4633218), (3690, 4118416), (3936, 3861015), (4920, 3088812), (5904, 2574010), (6560, 2316609), (7380, 2059208), (9840, 1544406), (11808, 1287005), (14760, 1029604), (19680, 772203), (29520, 514802), (59040, 257401)]