15663125400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28283}}^1$

素因数の和:28386

約数の個数: 192

約数和(自身を含む): 53029105920

約数和(自身を除く): 37365980520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 71, 75, 78, 100, 104, 120, 130, 142, 150, 156, 195, 200, 213, 260, 284, 300, 312, 325, 355, 390, 426, 520, 568, 600, 650, 710, 780, 852, 923, 975, 1065, 1300, 1420, 1560, 1704, 1775, 1846, 1950, 2130, 2600, 2769, 2840, 3550, 3692, 3900, 4260, 4615, 5325, 5538, 7100, 7384, 7800, 8520, 9230, 10650, 11076, 13845, 14200, 18460, 21300, 22152, 23075, 27690, 28283, 36920, 42600, 46150, 55380, 56566, 69225, 84849, 92300, 110760, 113132, 138450, 141415, 169698, 184600, 226264, 276900, 282830, 339396, 367679, 424245, 553800, 565660, 678792, 707075, 735358, 848490, 1103037, 1131320, 1414150, 1470716, 1696980, 1838395, 2008093, 2121225, 2206074, 2828300, 2941432, 3393960, 3676790, 4016186, 4242450, 4412148, 5515185, 5656600, 6024279, 7353580, 8032372, 8484900, 8824296, 9191975, 10040465, 11030370, 12048558, 14707160, 16064744, 16969800, 18383950, 20080930, 22060740, 24097116, 26105209, 27575925, 30121395, 36767900, 40161860, 44121480, 48194232, 50202325, 52210418, 55151850, 60242790, 73535800, 78315627, 80323720, 100404650, 104420836, 110303700, 120485580, 130526045, 150606975, 156631254, 200809300, 208841672, 220607400, 240971160, 261052090, 301213950, 313262508, 391578135, 401618600, 522104180, 602427900, 626525016, 652630225, 783156270, 1044208360, 1204855800, 1305260450, 1566312540, 1957890675, 2610520900, 3132625080, 3915781350, 5221041800, 7831562700, 15663125400]

約数ペア:

[(1, 15663125400), (2, 7831562700), (3, 5221041800), (4, 3915781350), (5, 3132625080), (6, 2610520900), (8, 1957890675), (10, 1566312540), (12, 1305260450), (13, 1204855800), (15, 1044208360), (20, 783156270), (24, 652630225), (25, 626525016), (26, 602427900), (30, 522104180), (39, 401618600), (40, 391578135), (50, 313262508), (52, 301213950), (60, 261052090), (65, 240971160), (71, 220607400), (75, 208841672), (78, 200809300), (100, 156631254), (104, 150606975), (120, 130526045), (130, 120485580), (142, 110303700), (150, 104420836), (156, 100404650), (195, 80323720), (200, 78315627), (213, 73535800), (260, 60242790), (284, 55151850), (300, 52210418), (312, 50202325), (325, 48194232), (355, 44121480), (390, 40161860), (426, 36767900), (520, 30121395), (568, 27575925), (600, 26105209), (650, 24097116), (710, 22060740), (780, 20080930), (852, 18383950), (923, 16969800), (975, 16064744), (1065, 14707160), (1300, 12048558), (1420, 11030370), (1560, 10040465), (1704, 9191975), (1775, 8824296), (1846, 8484900), (1950, 8032372), (2130, 7353580), (2600, 6024279), (2769, 5656600), (2840, 5515185), (3550, 4412148), (3692, 4242450), (3900, 4016186), (4260, 3676790), (4615, 3393960), (5325, 2941432), (5538, 2828300), (7100, 2206074), (7384, 2121225), (7800, 2008093), (8520, 1838395), (9230, 1696980), (10650, 1470716), (11076, 1414150), (13845, 1131320), (14200, 1103037), (18460, 848490), (21300, 735358), (22152, 707075), (23075, 678792), (27690, 565660), (28283, 553800), (36920, 424245), (42600, 367679), (46150, 339396), (55380, 282830), (56566, 276900), (69225, 226264), (84849, 184600), (92300, 169698), (110760, 141415), (113132, 138450)]