160397400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 530323200

約数和(自身を除く): 369925800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 59, 60, 69, 75, 92, 100, 115, 118, 120, 138, 150, 177, 184, 197, 200, 230, 236, 276, 295, 300, 345, 354, 394, 460, 472, 552, 575, 590, 591, 600, 690, 708, 788, 885, 920, 985, 1150, 1180, 1182, 1357, 1380, 1416, 1475, 1576, 1725, 1770, 1970, 2300, 2360, 2364, 2714, 2760, 2950, 2955, 3450, 3540, 3940, 4071, 4425, 4531, 4600, 4728, 4925, 5428, 5900, 5910, 6785, 6900, 7080, 7880, 8142, 8850, 9062, 9850, 10856, 11623, 11800, 11820, 13570, 13593, 13800, 14775, 16284, 17700, 18124, 19700, 20355, 22655, 23246, 23640, 27140, 27186, 29550, 32568, 33925, 34869, 35400, 36248, 39400, 40710, 45310, 46492, 54280, 54372, 58115, 59100, 67850, 67965, 69738, 81420, 90620, 92984, 101775, 108744, 113275, 116230, 118200, 135700, 135930, 139476, 162840, 174345, 181240, 203550, 226550, 232460, 267329, 271400, 271860, 278952, 290575, 339825, 348690, 407100, 453100, 464920, 534658, 543720, 581150, 679650, 697380, 801987, 814200, 871725, 906200, 1069316, 1162300, 1336645, 1359300, 1394760, 1603974, 1743450, 2138632, 2324600, 2673290, 2718600, 3207948, 3486900, 4009935, 5346580, 6415896, 6683225, 6973800, 8019870, 10693160, 13366450, 16039740, 20049675, 26732900, 32079480, 40099350, 53465800, 80198700, 160397400]

約数ペア:

[(1, 160397400), (2, 80198700), (3, 53465800), (4, 40099350), (5, 32079480), (6, 26732900), (8, 20049675), (10, 16039740), (12, 13366450), (15, 10693160), (20, 8019870), (23, 6973800), (24, 6683225), (25, 6415896), (30, 5346580), (40, 4009935), (46, 3486900), (50, 3207948), (59, 2718600), (60, 2673290), (69, 2324600), (75, 2138632), (92, 1743450), (100, 1603974), (115, 1394760), (118, 1359300), (120, 1336645), (138, 1162300), (150, 1069316), (177, 906200), (184, 871725), (197, 814200), (200, 801987), (230, 697380), (236, 679650), (276, 581150), (295, 543720), (300, 534658), (345, 464920), (354, 453100), (394, 407100), (460, 348690), (472, 339825), (552, 290575), (575, 278952), (590, 271860), (591, 271400), (600, 267329), (690, 232460), (708, 226550), (788, 203550), (885, 181240), (920, 174345), (985, 162840), (1150, 139476), (1180, 135930), (1182, 135700), (1357, 118200), (1380, 116230), (1416, 113275), (1475, 108744), (1576, 101775), (1725, 92984), (1770, 90620), (1970, 81420), (2300, 69738), (2360, 67965), (2364, 67850), (2714, 59100), (2760, 58115), (2950, 54372), (2955, 54280), (3450, 46492), (3540, 45310), (3940, 40710), (4071, 39400), (4425, 36248), (4531, 35400), (4600, 34869), (4728, 33925), (4925, 32568), (5428, 29550), (5900, 27186), (5910, 27140), (6785, 23640), (6900, 23246), (7080, 22655), (7880, 20355), (8142, 19700), (8850, 18124), (9062, 17700), (9850, 16284), (10856, 14775), (11623, 13800), (11800, 13593), (11820, 13570)]