1569268980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 288

約数和(自身を含む): 5298628608

約数和(自身を除く): 3729359628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 71, 85, 90, 93, 102, 124, 142, 153, 155, 170, 180, 186, 204, 213, 233, 255, 279, 284, 306, 310, 340, 355, 372, 426, 465, 466, 510, 527, 558, 612, 620, 639, 699, 710, 765, 852, 930, 932, 1020, 1054, 1065, 1116, 1165, 1207, 1278, 1395, 1398, 1420, 1530, 1581, 1860, 2097, 2108, 2130, 2201, 2330, 2414, 2556, 2635, 2790, 2796, 3060, 3162, 3195, 3495, 3621, 3961, 4194, 4260, 4402, 4660, 4743, 4828, 5270, 5580, 6035, 6324, 6390, 6603, 6990, 7223, 7242, 7905, 7922, 8388, 8804, 9486, 10485, 10540, 10863, 11005, 11883, 12070, 12780, 13206, 13980, 14446, 14484, 15810, 15844, 16543, 18105, 18972, 19805, 19809, 20970, 21669, 21726, 22010, 23715, 23766, 24140, 26412, 28892, 31620, 33015, 33086, 35649, 36115, 36210, 37417, 39610, 39618, 41940, 43338, 43452, 44020, 47430, 47532, 49629, 54315, 59415, 65007, 66030, 66172, 71298, 72230, 72420, 74834, 79220, 79236, 82715, 86676, 94860, 99045, 99258, 108345, 108630, 112251, 118830, 122791, 130014, 132060, 142596, 144460, 148887, 149668, 165430, 178245, 187085, 198090, 198516, 216690, 217260, 224502, 237660, 245582, 248145, 260028, 281231, 297774, 325035, 330860, 336753, 356490, 368373, 374170, 396180, 433380, 449004, 491164, 496290, 512833, 561255, 562462, 595548, 613955, 650070, 673506, 712980, 736746, 744435, 748340, 843693, 992580, 1025666, 1105119, 1122510, 1124924, 1227910, 1300140, 1347012, 1406155, 1473492, 1488870, 1538499, 1683765, 1687386, 1841865, 2051332, 2210238, 2245020, 2455820, 2531079, 2564165, 2812310, 2977740, 3076998, 3367530, 3374772, 3683730, 4218465, 4420476, 4615497, 5062158, 5128330, 5525595, 5624620, 6153996, 6735060, 7367460, 7692495, 8436930, 8718161, 9230994, 10124316, 10256660, 11051190, 12655395, 15384990, 16873860, 17436322, 18461988, 22102380, 23077485, 25310790, 26154483, 30769980, 34872644, 43590805, 46154970, 50621580, 52308966, 78463449, 87181610, 92309940, 104617932, 130772415, 156926898, 174363220, 261544830, 313853796, 392317245, 523089660, 784634490, 1569268980]

約数ペア:

[(1, 1569268980), (2, 784634490), (3, 523089660), (4, 392317245), (5, 313853796), (6, 261544830), (9, 174363220), (10, 156926898), (12, 130772415), (15, 104617932), (17, 92309940), (18, 87181610), (20, 78463449), (30, 52308966), (31, 50621580), (34, 46154970), (36, 43590805), (45, 34872644), (51, 30769980), (60, 26154483), (62, 25310790), (68, 23077485), (71, 22102380), (85, 18461988), (90, 17436322), (93, 16873860), (102, 15384990), (124, 12655395), (142, 11051190), (153, 10256660), (155, 10124316), (170, 9230994), (180, 8718161), (186, 8436930), (204, 7692495), (213, 7367460), (233, 6735060), (255, 6153996), (279, 5624620), (284, 5525595), (306, 5128330), (310, 5062158), (340, 4615497), (355, 4420476), (372, 4218465), (426, 3683730), (465, 3374772), (466, 3367530), (510, 3076998), (527, 2977740), (558, 2812310), (612, 2564165), (620, 2531079), (639, 2455820), (699, 2245020), (710, 2210238), (765, 2051332), (852, 1841865), (930, 1687386), (932, 1683765), (1020, 1538499), (1054, 1488870), (1065, 1473492), (1116, 1406155), (1165, 1347012), (1207, 1300140), (1278, 1227910), (1395, 1124924), (1398, 1122510), (1420, 1105119), (1530, 1025666), (1581, 992580), (1860, 843693), (2097, 748340), (2108, 744435), (2130, 736746), (2201, 712980), (2330, 673506), (2414, 650070), (2556, 613955), (2635, 595548), (2790, 562462), (2796, 561255), (3060, 512833), (3162, 496290), (3195, 491164), (3495, 449004), (3621, 433380), (3961, 396180), (4194, 374170), (4260, 368373), (4402, 356490), (4660, 336753), (4743, 330860), (4828, 325035), (5270, 297774), (5580, 281231), (6035, 260028), (6324, 248145), (6390, 245582), (6603, 237660), (6990, 224502), (7223, 217260), (7242, 216690), (7905, 198516), (7922, 198090), (8388, 187085), (8804, 178245), (9486, 165430), (10485, 149668), (10540, 148887), (10863, 144460), (11005, 142596), (11883, 132060), (12070, 130014), (12780, 122791), (13206, 118830), (13980, 112251), (14446, 108630), (14484, 108345), (15810, 99258), (15844, 99045), (16543, 94860), (18105, 86676), (18972, 82715), (19805, 79236), (19809, 79220), (20970, 74834), (21669, 72420), (21726, 72230), (22010, 71298), (23715, 66172), (23766, 66030), (24140, 65007), (26412, 59415), (28892, 54315), (31620, 49629), (33015, 47532), (33086, 47430), (35649, 44020), (36115, 43452), (36210, 43338), (37417, 41940), (39610, 39618)]