56331665.000000000

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 567302400

約数和(自身を除く): 401216220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 90, 108, 117, 118, 130, 135, 156, 177, 180, 195, 234, 236, 260, 270, 295, 351, 354, 390, 401, 468, 531, 540, 585, 590, 702, 708, 767, 780, 802, 885, 1062, 1170, 1180, 1203, 1404, 1534, 1593, 1604, 1755, 1770, 2005, 2124, 2301, 2340, 2406, 2655, 3068, 3186, 3510, 3540, 3609, 3835, 4010, 4602, 4812, 5213, 5310, 6015, 6372, 6903, 7020, 7218, 7670, 7965, 8020, 9204, 10426, 10620, 10827, 11505, 12030, 13806, 14436, 15340, 15639, 15930, 18045, 20709, 20852, 21654, 23010, 23659, 24060, 26065, 27612, 31278, 31860, 34515, 36090, 41418, 43308, 46020, 46917, 47318, 52130, 54135, 62556, 69030, 70977, 72180, 78195, 82836, 93834, 94636, 103545, 104260, 108270, 118295, 138060, 140751, 141954, 156390, 187668, 207090, 212931, 216540, 234585, 236590, 281502, 283908, 307567, 312780, 354885, 414180, 425862, 469170, 473180, 563004, 615134, 638793, 703755, 709770, 851724, 922701, 938340, 1064655, 1230268, 1277586, 1407510, 1419540, 1537835, 1845402, 2129310, 2555172, 2768103, 2815020, 3075670, 3193965, 3690804, 4258620, 4613505, 5536206, 6151340, 6387930, 8304309, 9227010, 11072412, 12775860, 13840515, 16608618, 18454020, 27681030, 33217236, 41521545, 55362060, 83043090, 166086180]

約数ペア:

[(1, 166086180), (2, 83043090), (3, 55362060), (4, 41521545), (5, 33217236), (6, 27681030), (9, 18454020), (10, 16608618), (12, 13840515), (13, 12775860), (15, 11072412), (18, 9227010), (20, 8304309), (26, 6387930), (27, 6151340), (30, 5536206), (36, 4613505), (39, 4258620), (45, 3690804), (52, 3193965), (54, 3075670), (59, 2815020), (60, 2768103), (65, 2555172), (78, 2129310), (90, 1845402), (108, 1537835), (117, 1419540), (118, 1407510), (130, 1277586), (135, 1230268), (156, 1064655), (177, 938340), (180, 922701), (195, 851724), (234, 709770), (236, 703755), (260, 638793), (270, 615134), (295, 563004), (351, 473180), (354, 469170), (390, 425862), (401, 414180), (468, 354885), (531, 312780), (540, 307567), (585, 283908), (590, 281502), (702, 236590), (708, 234585), (767, 216540), (780, 212931), (802, 207090), (885, 187668), (1062, 156390), (1170, 141954), (1180, 140751), (1203, 138060), (1404, 118295), (1534, 108270), (1593, 104260), (1604, 103545), (1755, 94636), (1770, 93834), (2005, 82836), (2124, 78195), (2301, 72180), (2340, 70977), (2406, 69030), (2655, 62556), (3068, 54135), (3186, 52130), (3510, 47318), (3540, 46917), (3609, 46020), (3835, 43308), (4010, 41418), (4602, 36090), (4812, 34515), (5213, 31860), (5310, 31278), (6015, 27612), (6372, 26065), (6903, 24060), (7020, 23659), (7218, 23010), (7670, 21654), (7965, 20852), (8020, 20709), (9204, 18045), (10426, 15930), (10620, 15639), (10827, 15340), (11505, 14436), (12030, 13806)]