319859280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3797}}^1$

素因数の和:3835

約数の個数: 200

約数和(自身を含む): 1196689032

約数和(自身を除く): 876829752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 3797, 4212, 4680, 5265, 5616, 6480, 7020, 7594, 8424, 9360, 10530, 11391, 14040, 15188, 16848, 18985, 21060, 22782, 28080, 30376, 34173, 37970, 42120, 45564, 49361, 56955, 60752, 68346, 75940, 84240, 91128, 98722, 102519, 113910, 136692, 148083, 151880, 170865, 182256, 197444, 205038, 227820, 246805, 273384, 296166, 303760, 307557, 341730, 394888, 410076, 444249, 455640, 493610, 512595, 546768, 592332, 615114, 683460, 740415, 789776, 820152, 888498, 911280, 987220, 1025190, 1184664, 1230228, 1332747, 1366920, 1480830, 1537785, 1640304, 1776996, 1974440, 2050380, 2221245, 2369328, 2460456, 2665494, 2733840, 2961660, 3075570, 3553992, 3948880, 3998241, 4100760, 4442490, 4920912, 5330988, 5923320, 6151140, 6663735, 7107984, 7996482, 8201520, 8884980, 10661976, 11846640, 12302280, 13327470, 15992964, 17769960, 19991205, 21323952, 24604560, 26654940, 31985928, 35539920, 39982410, 53309880, 63971856, 79964820, 106619760, 159929640, 319859280]

約数ペア:

[(1, 319859280), (2, 159929640), (3, 106619760), (4, 79964820), (5, 63971856), (6, 53309880), (8, 39982410), (9, 35539920), (10, 31985928), (12, 26654940), (13, 24604560), (15, 21323952), (16, 19991205), (18, 17769960), (20, 15992964), (24, 13327470), (26, 12302280), (27, 11846640), (30, 10661976), (36, 8884980), (39, 8201520), (40, 7996482), (45, 7107984), (48, 6663735), (52, 6151140), (54, 5923320), (60, 5330988), (65, 4920912), (72, 4442490), (78, 4100760), (80, 3998241), (81, 3948880), (90, 3553992), (104, 3075570), (108, 2961660), (117, 2733840), (120, 2665494), (130, 2460456), (135, 2369328), (144, 2221245), (156, 2050380), (162, 1974440), (180, 1776996), (195, 1640304), (208, 1537785), (216, 1480830), (234, 1366920), (240, 1332747), (260, 1230228), (270, 1184664), (312, 1025190), (324, 987220), (351, 911280), (360, 888498), (390, 820152), (405, 789776), (432, 740415), (468, 683460), (520, 615114), (540, 592332), (585, 546768), (624, 512595), (648, 493610), (702, 455640), (720, 444249), (780, 410076), (810, 394888), (936, 341730), (1040, 307557), (1053, 303760), (1080, 296166), (1170, 273384), (1296, 246805), (1404, 227820), (1560, 205038), (1620, 197444), (1755, 182256), (1872, 170865), (2106, 151880), (2160, 148083), (2340, 136692), (2808, 113910), (3120, 102519), (3240, 98722), (3510, 91128), (3797, 84240), (4212, 75940), (4680, 68346), (5265, 60752), (5616, 56955), (6480, 49361), (7020, 45564), (7594, 42120), (8424, 37970), (9360, 34173), (10530, 30376), (11391, 28080), (14040, 22782), (15188, 21060), (16848, 18985)]