76114920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 280166400

約数和(自身を除く): 204051480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 56, 60, 62, 70, 74, 79, 84, 93, 105, 111, 120, 124, 140, 148, 155, 158, 168, 185, 186, 210, 217, 222, 237, 248, 259, 280, 296, 310, 316, 370, 372, 395, 420, 434, 444, 465, 474, 518, 553, 555, 620, 632, 651, 740, 744, 777, 790, 840, 868, 888, 930, 948, 1036, 1085, 1106, 1110, 1147, 1185, 1240, 1295, 1302, 1480, 1554, 1580, 1659, 1736, 1860, 1896, 2072, 2170, 2212, 2220, 2294, 2370, 2449, 2590, 2604, 2765, 2923, 3108, 3160, 3255, 3318, 3441, 3720, 3885, 4340, 4424, 4440, 4588, 4740, 4898, 5180, 5208, 5530, 5735, 5846, 6216, 6510, 6636, 6882, 7347, 7770, 8029, 8295, 8680, 8769, 9176, 9480, 9796, 10360, 11060, 11470, 11692, 12245, 13020, 13272, 13764, 14615, 14694, 15540, 16058, 16590, 17143, 17205, 17538, 19592, 20461, 22120, 22940, 23384, 24087, 24490, 26040, 27528, 29230, 29388, 31080, 32116, 33180, 34286, 34410, 35076, 36735, 40145, 40922, 43845, 45880, 48174, 48980, 51429, 58460, 58776, 61383, 64232, 66360, 68572, 68820, 70152, 73470, 80290, 81844, 85715, 87690, 90613, 96348, 97960, 102305, 102858, 116920, 120435, 122766, 137144, 137640, 146940, 160580, 163688, 171430, 175380, 181226, 192696, 204610, 205716, 240870, 245532, 257145, 271839, 293880, 306915, 321160, 342860, 350760, 362452, 409220, 411432, 453065, 481740, 491064, 514290, 543678, 613830, 634291, 685720, 724904, 818440, 906130, 963480, 1028580, 1087356, 1227660, 1268582, 1359195, 1812260, 1902873, 2057160, 2174712, 2455320, 2537164, 2718390, 3171455, 3624520, 3805746, 5074328, 5436780, 6342910, 7611492, 9514365, 10873560, 12685820, 15222984, 19028730, 25371640, 38057460, 76114920]

約数ペア:

[(1, 76114920), (2, 38057460), (3, 25371640), (4, 19028730), (5, 15222984), (6, 12685820), (7, 10873560), (8, 9514365), (10, 7611492), (12, 6342910), (14, 5436780), (15, 5074328), (20, 3805746), (21, 3624520), (24, 3171455), (28, 2718390), (30, 2537164), (31, 2455320), (35, 2174712), (37, 2057160), (40, 1902873), (42, 1812260), (56, 1359195), (60, 1268582), (62, 1227660), (70, 1087356), (74, 1028580), (79, 963480), (84, 906130), (93, 818440), (105, 724904), (111, 685720), (120, 634291), (124, 613830), (140, 543678), (148, 514290), (155, 491064), (158, 481740), (168, 453065), (185, 411432), (186, 409220), (210, 362452), (217, 350760), (222, 342860), (237, 321160), (248, 306915), (259, 293880), (280, 271839), (296, 257145), (310, 245532), (316, 240870), (370, 205716), (372, 204610), (395, 192696), (420, 181226), (434, 175380), (444, 171430), (465, 163688), (474, 160580), (518, 146940), (553, 137640), (555, 137144), (620, 122766), (632, 120435), (651, 116920), (740, 102858), (744, 102305), (777, 97960), (790, 96348), (840, 90613), (868, 87690), (888, 85715), (930, 81844), (948, 80290), (1036, 73470), (1085, 70152), (1106, 68820), (1110, 68572), (1147, 66360), (1185, 64232), (1240, 61383), (1295, 58776), (1302, 58460), (1480, 51429), (1554, 48980), (1580, 48174), (1659, 45880), (1736, 43845), (1860, 40922), (1896, 40145), (2072, 36735), (2170, 35076), (2212, 34410), (2220, 34286), (2294, 33180), (2370, 32116), (2449, 31080), (2590, 29388), (2604, 29230), (2765, 27528), (2923, 26040), (3108, 24490), (3160, 24087), (3255, 23384), (3318, 22940), (3441, 22120), (3720, 20461), (3885, 19592), (4340, 17538), (4424, 17205), (4440, 17143), (4588, 16590), (4740, 16058), (4898, 15540), (5180, 14694), (5208, 14615), (5530, 13764), (5735, 13272), (5846, 13020), (6216, 12245), (6510, 11692), (6636, 11470), (6882, 11060), (7347, 10360), (7770, 9796), (8029, 9480), (8295, 9176), (8680, 8769)]