152229840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 320

約数和(自身を含む): 579010560

約数和(自身を除く): 426780720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 48, 56, 60, 62, 70, 74, 79, 80, 84, 93, 105, 111, 112, 120, 124, 140, 148, 155, 158, 168, 185, 186, 210, 217, 222, 237, 240, 248, 259, 280, 296, 310, 316, 336, 370, 372, 395, 420, 434, 444, 465, 474, 496, 518, 553, 555, 560, 592, 620, 632, 651, 740, 744, 777, 790, 840, 868, 888, 930, 948, 1036, 1085, 1106, 1110, 1147, 1185, 1240, 1264, 1295, 1302, 1480, 1488, 1554, 1580, 1659, 1680, 1736, 1776, 1860, 1896, 2072, 2170, 2212, 2220, 2294, 2370, 2449, 2480, 2590, 2604, 2765, 2923, 2960, 3108, 3160, 3255, 3318, 3441, 3472, 3720, 3792, 3885, 4144, 4340, 4424, 4440, 4588, 4740, 4898, 5180, 5208, 5530, 5735, 5846, 6216, 6320, 6510, 6636, 6882, 7347, 7440, 7770, 8029, 8295, 8680, 8769, 8848, 8880, 9176, 9480, 9796, 10360, 10416, 11060, 11470, 11692, 12245, 12432, 13020, 13272, 13764, 14615, 14694, 15540, 16058, 16590, 17143, 17205, 17360, 17538, 18352, 18960, 19592, 20461, 20720, 22120, 22940, 23384, 24087, 24490, 26040, 26544, 27528, 29230, 29388, 31080, 32116, 33180, 34286, 34410, 35076, 36735, 39184, 40145, 40922, 43845, 44240, 45880, 46768, 48174, 48980, 51429, 52080, 55056, 58460, 58776, 61383, 62160, 64232, 66360, 68572, 68820, 70152, 73470, 80290, 81844, 85715, 87690, 90613, 91760, 96348, 97960, 102305, 102858, 116920, 117552, 120435, 122766, 128464, 132720, 137144, 137640, 140304, 146940, 160580, 163688, 171430, 175380, 181226, 192696, 195920, 204610, 205716, 233840, 240870, 245532, 257145, 271839, 274288, 275280, 293880, 306915, 321160, 327376, 342860, 350760, 362452, 385392, 409220, 411432, 453065, 481740, 491064, 514290, 543678, 587760, 613830, 634291, 642320, 685720, 701520, 724904, 818440, 822864, 906130, 963480, 982128, 1028580, 1087356, 1227660, 1268582, 1359195, 1371440, 1449808, 1636880, 1812260, 1902873, 1926960, 2057160, 2174712, 2455320, 2537164, 2718390, 3171455, 3624520, 3805746, 4114320, 4349424, 4910640, 5074328, 5436780, 6342910, 7249040, 7611492, 9514365, 10148656, 10873560, 12685820, 15222984, 19028730, 21747120, 25371640, 30445968, 38057460, 50743280, 76114920, 152229840]

約数ペア:

[(1, 152229840), (2, 76114920), (3, 50743280), (4, 38057460), (5, 30445968), (6, 25371640), (7, 21747120), (8, 19028730), (10, 15222984), (12, 12685820), (14, 10873560), (15, 10148656), (16, 9514365), (20, 7611492), (21, 7249040), (24, 6342910), (28, 5436780), (30, 5074328), (31, 4910640), (35, 4349424), (37, 4114320), (40, 3805746), (42, 3624520), (48, 3171455), (56, 2718390), (60, 2537164), (62, 2455320), (70, 2174712), (74, 2057160), (79, 1926960), (80, 1902873), (84, 1812260), (93, 1636880), (105, 1449808), (111, 1371440), (112, 1359195), (120, 1268582), (124, 1227660), (140, 1087356), (148, 1028580), (155, 982128), (158, 963480), (168, 906130), (185, 822864), (186, 818440), (210, 724904), (217, 701520), (222, 685720), (237, 642320), (240, 634291), (248, 613830), (259, 587760), (280, 543678), (296, 514290), (310, 491064), (316, 481740), (336, 453065), (370, 411432), (372, 409220), (395, 385392), (420, 362452), (434, 350760), (444, 342860), (465, 327376), (474, 321160), (496, 306915), (518, 293880), (553, 275280), (555, 274288), (560, 271839), (592, 257145), (620, 245532), (632, 240870), (651, 233840), (740, 205716), (744, 204610), (777, 195920), (790, 192696), (840, 181226), (868, 175380), (888, 171430), (930, 163688), (948, 160580), (1036, 146940), (1085, 140304), (1106, 137640), (1110, 137144), (1147, 132720), (1185, 128464), (1240, 122766), (1264, 120435), (1295, 117552), (1302, 116920), (1480, 102858), (1488, 102305), (1554, 97960), (1580, 96348), (1659, 91760), (1680, 90613), (1736, 87690), (1776, 85715), (1860, 81844), (1896, 80290), (2072, 73470), (2170, 70152), (2212, 68820), (2220, 68572), (2294, 66360), (2370, 64232), (2449, 62160), (2480, 61383), (2590, 58776), (2604, 58460), (2765, 55056), (2923, 52080), (2960, 51429), (3108, 48980), (3160, 48174), (3255, 46768), (3318, 45880), (3441, 44240), (3472, 43845), (3720, 40922), (3792, 40145), (3885, 39184), (4144, 36735), (4340, 35076), (4424, 34410), (4440, 34286), (4588, 33180), (4740, 32116), (4898, 31080), (5180, 29388), (5208, 29230), (5530, 27528), (5735, 26544), (5846, 26040), (6216, 24490), (6320, 24087), (6510, 23384), (6636, 22940), (6882, 22120), (7347, 20720), (7440, 20461), (7770, 19592), (8029, 18960), (8295, 18352), (8680, 17538), (8769, 17360), (8848, 17205), (8880, 17143), (9176, 16590), (9480, 16058), (9796, 15540), (10360, 14694), (10416, 14615), (11060, 13764), (11470, 13272), (11692, 13020), (12245, 12432)]