164090160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 607711104

約数和(自身を除く): 443620944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 48, 52, 60, 65, 72, 78, 80, 90, 94, 104, 117, 120, 130, 141, 144, 156, 180, 188, 195, 208, 234, 235, 240, 260, 282, 312, 360, 373, 376, 390, 423, 468, 470, 520, 564, 585, 611, 624, 705, 720, 746, 752, 780, 846, 936, 940, 1040, 1119, 1128, 1170, 1222, 1410, 1492, 1560, 1692, 1833, 1865, 1872, 1880, 2115, 2238, 2256, 2340, 2444, 2820, 2984, 3055, 3120, 3357, 3384, 3666, 3730, 3760, 4230, 4476, 4680, 4849, 4888, 5499, 5595, 5640, 5968, 6110, 6714, 6768, 7332, 7460, 8460, 8952, 9165, 9360, 9698, 9776, 10998, 11190, 11280, 12220, 13428, 14547, 14664, 14920, 16785, 16920, 17531, 17904, 18330, 19396, 21996, 22380, 24245, 24440, 26856, 27495, 29094, 29328, 29840, 33570, 33840, 35062, 36660, 38792, 43641, 43992, 44760, 48490, 48880, 52593, 53712, 54990, 58188, 67140, 70124, 72735, 73320, 77584, 87282, 87655, 87984, 89520, 96980, 105186, 109980, 116376, 134280, 140248, 145470, 146640, 157779, 174564, 175310, 193960, 210372, 218205, 219960, 227903, 232752, 262965, 268560, 280496, 290940, 315558, 349128, 350620, 387920, 420744, 436410, 439920, 455806, 525930, 581880, 631116, 683709, 698256, 701240, 788895, 841488, 872820, 911612, 1051860, 1139515, 1163760, 1262232, 1367418, 1402480, 1577790, 1745640, 1823224, 2051127, 2103720, 2279030, 2524464, 2734836, 3155580, 3418545, 3491280, 3646448, 4102254, 4207440, 4558060, 5469672, 6311160, 6837090, 8204508, 9116120, 10255635, 10939344, 12622320, 13674180, 16409016, 18232240, 20511270, 27348360, 32818032, 41022540, 54696720, 82045080, 164090160]

約数ペア:

[(1, 164090160), (2, 82045080), (3, 54696720), (4, 41022540), (5, 32818032), (6, 27348360), (8, 20511270), (9, 18232240), (10, 16409016), (12, 13674180), (13, 12622320), (15, 10939344), (16, 10255635), (18, 9116120), (20, 8204508), (24, 6837090), (26, 6311160), (30, 5469672), (36, 4558060), (39, 4207440), (40, 4102254), (45, 3646448), (47, 3491280), (48, 3418545), (52, 3155580), (60, 2734836), (65, 2524464), (72, 2279030), (78, 2103720), (80, 2051127), (90, 1823224), (94, 1745640), (104, 1577790), (117, 1402480), (120, 1367418), (130, 1262232), (141, 1163760), (144, 1139515), (156, 1051860), (180, 911612), (188, 872820), (195, 841488), (208, 788895), (234, 701240), (235, 698256), (240, 683709), (260, 631116), (282, 581880), (312, 525930), (360, 455806), (373, 439920), (376, 436410), (390, 420744), (423, 387920), (468, 350620), (470, 349128), (520, 315558), (564, 290940), (585, 280496), (611, 268560), (624, 262965), (705, 232752), (720, 227903), (746, 219960), (752, 218205), (780, 210372), (846, 193960), (936, 175310), (940, 174564), (1040, 157779), (1119, 146640), (1128, 145470), (1170, 140248), (1222, 134280), (1410, 116376), (1492, 109980), (1560, 105186), (1692, 96980), (1833, 89520), (1865, 87984), (1872, 87655), (1880, 87282), (2115, 77584), (2238, 73320), (2256, 72735), (2340, 70124), (2444, 67140), (2820, 58188), (2984, 54990), (3055, 53712), (3120, 52593), (3357, 48880), (3384, 48490), (3666, 44760), (3730, 43992), (3760, 43641), (4230, 38792), (4476, 36660), (4680, 35062), (4849, 33840), (4888, 33570), (5499, 29840), (5595, 29328), (5640, 29094), (5968, 27495), (6110, 26856), (6714, 24440), (6768, 24245), (7332, 22380), (7460, 21996), (8460, 19396), (8952, 18330), (9165, 17904), (9360, 17531), (9698, 16920), (9776, 16785), (10998, 14920), (11190, 14664), (11280, 14547), (12220, 13428)]