471882840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:402

約数の個数: 256

約数和(自身を含む): 1685214720

約数和(自身を除く): 1213331880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 107, 110, 120, 130, 132, 143, 156, 165, 195, 214, 220, 257, 260, 264, 286, 312, 321, 330, 390, 428, 429, 440, 514, 520, 535, 572, 642, 660, 715, 771, 780, 856, 858, 1028, 1070, 1144, 1177, 1284, 1285, 1320, 1391, 1430, 1542, 1560, 1605, 1716, 2056, 2140, 2145, 2354, 2568, 2570, 2782, 2827, 2860, 3084, 3210, 3341, 3432, 3531, 3855, 4173, 4280, 4290, 4708, 5140, 5564, 5654, 5720, 5885, 6168, 6420, 6682, 6955, 7062, 7710, 8346, 8481, 8580, 9416, 10023, 10280, 11128, 11308, 11770, 12840, 13364, 13910, 14124, 14135, 15301, 15420, 16692, 16705, 16962, 17160, 17655, 20046, 20865, 22616, 23540, 26728, 27499, 27820, 28248, 28270, 30602, 30840, 33384, 33410, 33924, 35310, 36751, 40092, 41730, 42405, 45903, 47080, 50115, 54998, 55640, 56540, 61204, 66820, 67848, 70620, 73502, 76505, 80184, 82497, 83460, 84810, 91806, 100230, 109996, 110253, 113080, 122408, 133640, 137495, 141240, 147004, 153010, 164994, 166920, 169620, 183612, 183755, 200460, 219992, 220506, 229515, 274990, 294008, 302489, 306020, 329988, 339240, 357487, 367224, 367510, 400920, 412485, 441012, 459030, 549980, 551265, 604978, 612040, 659976, 714974, 735020, 824970, 882024, 907467, 918060, 1072461, 1099960, 1102530, 1209956, 1429948, 1470040, 1512445, 1649940, 1787435, 1814934, 1836120, 2144922, 2205060, 2419912, 2859896, 3024890, 3299880, 3574870, 3629868, 3932357, 4289844, 4410120, 4537335, 5362305, 6049780, 7149740, 7259736, 7864714, 8579688, 9074670, 10724610, 11797071, 12099560, 14299480, 15729428, 18149340, 19661785, 21449220, 23594142, 31458856, 36298680, 39323570, 42898440, 47188284, 58985355, 78647140, 94376568, 117970710, 157294280, 235941420, 471882840]

約数ペア:

[(1, 471882840), (2, 235941420), (3, 157294280), (4, 117970710), (5, 94376568), (6, 78647140), (8, 58985355), (10, 47188284), (11, 42898440), (12, 39323570), (13, 36298680), (15, 31458856), (20, 23594142), (22, 21449220), (24, 19661785), (26, 18149340), (30, 15729428), (33, 14299480), (39, 12099560), (40, 11797071), (44, 10724610), (52, 9074670), (55, 8579688), (60, 7864714), (65, 7259736), (66, 7149740), (78, 6049780), (88, 5362305), (104, 4537335), (107, 4410120), (110, 4289844), (120, 3932357), (130, 3629868), (132, 3574870), (143, 3299880), (156, 3024890), (165, 2859896), (195, 2419912), (214, 2205060), (220, 2144922), (257, 1836120), (260, 1814934), (264, 1787435), (286, 1649940), (312, 1512445), (321, 1470040), (330, 1429948), (390, 1209956), (428, 1102530), (429, 1099960), (440, 1072461), (514, 918060), (520, 907467), (535, 882024), (572, 824970), (642, 735020), (660, 714974), (715, 659976), (771, 612040), (780, 604978), (856, 551265), (858, 549980), (1028, 459030), (1070, 441012), (1144, 412485), (1177, 400920), (1284, 367510), (1285, 367224), (1320, 357487), (1391, 339240), (1430, 329988), (1542, 306020), (1560, 302489), (1605, 294008), (1716, 274990), (2056, 229515), (2140, 220506), (2145, 219992), (2354, 200460), (2568, 183755), (2570, 183612), (2782, 169620), (2827, 166920), (2860, 164994), (3084, 153010), (3210, 147004), (3341, 141240), (3432, 137495), (3531, 133640), (3855, 122408), (4173, 113080), (4280, 110253), (4290, 109996), (4708, 100230), (5140, 91806), (5564, 84810), (5654, 83460), (5720, 82497), (5885, 80184), (6168, 76505), (6420, 73502), (6682, 70620), (6955, 67848), (7062, 66820), (7710, 61204), (8346, 56540), (8481, 55640), (8580, 54998), (9416, 50115), (10023, 47080), (10280, 45903), (11128, 42405), (11308, 41730), (11770, 40092), (12840, 36751), (13364, 35310), (13910, 33924), (14124, 33410), (14135, 33384), (15301, 30840), (15420, 30602), (16692, 28270), (16705, 28248), (16962, 27820), (17160, 27499), (17655, 26728), (20046, 23540), (20865, 22616)]