69167280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3203

約数の個数: 160

約数和(自身を含む): 263983104

約数和(自身を除く): 194815824

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, 1680, 1820, 2184, 2730, 3120, 3167, 3640, 4368, 5460, 6334, 7280, 9501, 10920, 12668, 15835, 19002, 21840, 22169, 25336, 31670, 38004, 41171, 44338, 47505, 50672, 63340, 66507, 76008, 82342, 88676, 95010, 110845, 123513, 126680, 133014, 152016, 164684, 177352, 190020, 205855, 221690, 247026, 253360, 266028, 288197, 329368, 332535, 354704, 380040, 411710, 443380, 494052, 532056, 576394, 617565, 658736, 665070, 760080, 823420, 864591, 886760, 988104, 1064112, 1152788, 1235130, 1330140, 1440985, 1646840, 1729182, 1773520, 1976208, 2305576, 2470260, 2660280, 2881970, 3293680, 3458364, 4322955, 4611152, 4940520, 5320560, 5763940, 6916728, 8645910, 9881040, 11527880, 13833456, 17291820, 23055760, 34583640, 69167280]

約数ペア:

[(1, 69167280), (2, 34583640), (3, 23055760), (4, 17291820), (5, 13833456), (6, 11527880), (7, 9881040), (8, 8645910), (10, 6916728), (12, 5763940), (13, 5320560), (14, 4940520), (15, 4611152), (16, 4322955), (20, 3458364), (21, 3293680), (24, 2881970), (26, 2660280), (28, 2470260), (30, 2305576), (35, 1976208), (39, 1773520), (40, 1729182), (42, 1646840), (48, 1440985), (52, 1330140), (56, 1235130), (60, 1152788), (65, 1064112), (70, 988104), (78, 886760), (80, 864591), (84, 823420), (91, 760080), (104, 665070), (105, 658736), (112, 617565), (120, 576394), (130, 532056), (140, 494052), (156, 443380), (168, 411710), (182, 380040), (195, 354704), (208, 332535), (210, 329368), (240, 288197), (260, 266028), (273, 253360), (280, 247026), (312, 221690), (336, 205855), (364, 190020), (390, 177352), (420, 164684), (455, 152016), (520, 133014), (546, 126680), (560, 123513), (624, 110845), (728, 95010), (780, 88676), (840, 82342), (910, 76008), (1040, 66507), (1092, 63340), (1365, 50672), (1456, 47505), (1560, 44338), (1680, 41171), (1820, 38004), (2184, 31670), (2730, 25336), (3120, 22169), (3167, 21840), (3640, 19002), (4368, 15835), (5460, 12668), (6334, 10920), (7280, 9501)]