1617117360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{79}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 5424652800

約数和(自身を除く): 3807535440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 79, 80, 95, 114, 120, 134, 152, 158, 190, 201, 228, 237, 240, 268, 285, 304, 316, 335, 380, 395, 402, 456, 474, 536, 570, 632, 670, 760, 790, 804, 912, 948, 1005, 1072, 1140, 1185, 1264, 1273, 1340, 1501, 1520, 1580, 1608, 1896, 2010, 2280, 2370, 2546, 2680, 3002, 3160, 3216, 3792, 3819, 4020, 4489, 4503, 4560, 4740, 5092, 5293, 5360, 6004, 6320, 6365, 7505, 7638, 8040, 8978, 9006, 9480, 10184, 10586, 12008, 12730, 13467, 15010, 15276, 15879, 16080, 17956, 18012, 18960, 19095, 20368, 21172, 22445, 22515, 24016, 25460, 26465, 26934, 30020, 30552, 31758, 35912, 36024, 38190, 42344, 44890, 45030, 50920, 52930, 53868, 60040, 61104, 63516, 67335, 71824, 72048, 76380, 79395, 84688, 85291, 89780, 90060, 100567, 101840, 105860, 107736, 120080, 127032, 134670, 152760, 158790, 170582, 179560, 180120, 201134, 211720, 215472, 254064, 255873, 269340, 301701, 305520, 317580, 341164, 354631, 359120, 360240, 402268, 423440, 426455, 502835, 511746, 538680, 603402, 635160, 682328, 709262, 804536, 852910, 1005670, 1023492, 1063893, 1077360, 1206804, 1270320, 1279365, 1364656, 1418524, 1508505, 1609072, 1705820, 1773155, 2011340, 2046984, 2127786, 2413608, 2558730, 2837048, 3017010, 3411640, 3546310, 4022680, 4093968, 4255572, 4827216, 5117460, 5319465, 5674096, 6034020, 6737989, 6823280, 7092620, 8045360, 8511144, 10234920, 10638930, 12068040, 13475978, 14185240, 17022288, 20213967, 20469840, 21277860, 24136080, 26951956, 28370480, 33689945, 40427934, 42555720, 53903912, 67379890, 80855868, 85111440, 101069835, 107807824, 134759780, 161711736, 202139670, 269519560, 323423472, 404279340, 539039120, 808558680, 1617117360]

約数ペア:

[(1, 1617117360), (2, 808558680), (3, 539039120), (4, 404279340), (5, 323423472), (6, 269519560), (8, 202139670), (10, 161711736), (12, 134759780), (15, 107807824), (16, 101069835), (19, 85111440), (20, 80855868), (24, 67379890), (30, 53903912), (38, 42555720), (40, 40427934), (48, 33689945), (57, 28370480), (60, 26951956), (67, 24136080), (76, 21277860), (79, 20469840), (80, 20213967), (95, 17022288), (114, 14185240), (120, 13475978), (134, 12068040), (152, 10638930), (158, 10234920), (190, 8511144), (201, 8045360), (228, 7092620), (237, 6823280), (240, 6737989), (268, 6034020), (285, 5674096), (304, 5319465), (316, 5117460), (335, 4827216), (380, 4255572), (395, 4093968), (402, 4022680), (456, 3546310), (474, 3411640), (536, 3017010), (570, 2837048), (632, 2558730), (670, 2413608), (760, 2127786), (790, 2046984), (804, 2011340), (912, 1773155), (948, 1705820), (1005, 1609072), (1072, 1508505), (1140, 1418524), (1185, 1364656), (1264, 1279365), (1273, 1270320), (1340, 1206804), (1501, 1077360), (1520, 1063893), (1580, 1023492), (1608, 1005670), (1896, 852910), (2010, 804536), (2280, 709262), (2370, 682328), (2546, 635160), (2680, 603402), (3002, 538680), (3160, 511746), (3216, 502835), (3792, 426455), (3819, 423440), (4020, 402268), (4489, 360240), (4503, 359120), (4560, 354631), (4740, 341164), (5092, 317580), (5293, 305520), (5360, 301701), (6004, 269340), (6320, 255873), (6365, 254064), (7505, 215472), (7638, 211720), (8040, 201134), (8978, 180120), (9006, 179560), (9480, 170582), (10184, 158790), (10586, 152760), (12008, 134670), (12730, 127032), (13467, 120080), (15010, 107736), (15276, 105860), (15879, 101840), (16080, 100567), (17956, 90060), (18012, 89780), (18960, 85291), (19095, 84688), (20368, 79395), (21172, 76380), (22445, 72048), (22515, 71824), (24016, 67335), (25460, 63516), (26465, 61104), (26934, 60040), (30020, 53868), (30552, 52930), (31758, 50920), (35912, 45030), (36024, 44890), (38190, 42344)]