34310640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 160

約数和(自身を含む): 130991616

約数和(自身を除く): 96680976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1571, 1680, 1820, 2184, 2730, 3120, 3142, 3640, 4368, 4713, 5460, 6284, 7280, 7855, 9426, 10920, 10997, 12568, 15710, 18852, 20423, 21840, 21994, 23565, 25136, 31420, 32991, 37704, 40846, 43988, 47130, 54985, 61269, 62840, 65982, 75408, 81692, 87976, 94260, 102115, 109970, 122538, 125680, 131964, 142961, 163384, 164955, 175952, 188520, 204230, 219940, 245076, 263928, 285922, 306345, 326768, 329910, 377040, 408460, 428883, 439880, 490152, 527856, 571844, 612690, 659820, 714805, 816920, 857766, 879760, 980304, 1143688, 1225380, 1319640, 1429610, 1633840, 1715532, 2144415, 2287376, 2450760, 2639280, 2859220, 3431064, 4288830, 4901520, 5718440, 6862128, 8577660, 11436880, 17155320, 34310640]

約数ペア:

[(1, 34310640), (2, 17155320), (3, 11436880), (4, 8577660), (5, 6862128), (6, 5718440), (7, 4901520), (8, 4288830), (10, 3431064), (12, 2859220), (13, 2639280), (14, 2450760), (15, 2287376), (16, 2144415), (20, 1715532), (21, 1633840), (24, 1429610), (26, 1319640), (28, 1225380), (30, 1143688), (35, 980304), (39, 879760), (40, 857766), (42, 816920), (48, 714805), (52, 659820), (56, 612690), (60, 571844), (65, 527856), (70, 490152), (78, 439880), (80, 428883), (84, 408460), (91, 377040), (104, 329910), (105, 326768), (112, 306345), (120, 285922), (130, 263928), (140, 245076), (156, 219940), (168, 204230), (182, 188520), (195, 175952), (208, 164955), (210, 163384), (240, 142961), (260, 131964), (273, 125680), (280, 122538), (312, 109970), (336, 102115), (364, 94260), (390, 87976), (420, 81692), (455, 75408), (520, 65982), (546, 62840), (560, 61269), (624, 54985), (728, 47130), (780, 43988), (840, 40846), (910, 37704), (1040, 32991), (1092, 31420), (1365, 25136), (1456, 23565), (1560, 21994), (1571, 21840), (1680, 20423), (1820, 18852), (2184, 15710), (2730, 12568), (3120, 10997), (3142, 10920), (3640, 9426), (4368, 7855), (4713, 7280), (5460, 6284)]