12973050480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{3251}}^1$

素因数の和:4559

約数の個数: 160

約数和(自身を含む): 43357224960

約数和(自身を除く): 30384174480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1279, 1560, 2558, 3120, 3251, 3837, 5116, 6395, 6502, 7674, 9753, 10232, 12790, 13004, 15348, 16255, 16627, 19185, 19506, 20464, 25580, 26008, 30696, 32510, 33254, 38370, 39012, 42263, 48765, 49881, 51160, 52016, 61392, 65020, 66508, 76740, 78024, 83135, 84526, 97530, 99762, 102320, 126789, 130040, 133016, 153480, 156048, 166270, 169052, 195060, 199524, 211315, 249405, 253578, 260080, 266032, 306960, 332540, 338104, 390120, 399048, 422630, 498810, 507156, 633945, 665080, 676208, 780240, 798096, 845260, 997620, 1014312, 1267890, 1330160, 1690520, 1995240, 2028624, 2535780, 3381040, 3990480, 4158029, 5071560, 8316058, 10143120, 12474087, 16632116, 20790145, 24948174, 33264232, 41580290, 49896348, 54054377, 62370435, 66528464, 83160580, 99792696, 108108754, 124740870, 162163131, 166321160, 199585392, 216217508, 249481740, 270271885, 324326262, 332642320, 432435016, 498963480, 540543770, 648652524, 810815655, 864870032, 997926960, 1081087540, 1297305048, 1621631310, 2162175080, 2594610096, 3243262620, 4324350160, 6486525240, 12973050480]

約数ペア:

[(1, 12973050480), (2, 6486525240), (3, 4324350160), (4, 3243262620), (5, 2594610096), (6, 2162175080), (8, 1621631310), (10, 1297305048), (12, 1081087540), (13, 997926960), (15, 864870032), (16, 810815655), (20, 648652524), (24, 540543770), (26, 498963480), (30, 432435016), (39, 332642320), (40, 324326262), (48, 270271885), (52, 249481740), (60, 216217508), (65, 199585392), (78, 166321160), (80, 162163131), (104, 124740870), (120, 108108754), (130, 99792696), (156, 83160580), (195, 66528464), (208, 62370435), (240, 54054377), (260, 49896348), (312, 41580290), (390, 33264232), (520, 24948174), (624, 20790145), (780, 16632116), (1040, 12474087), (1279, 10143120), (1560, 8316058), (2558, 5071560), (3120, 4158029), (3251, 3990480), (3837, 3381040), (5116, 2535780), (6395, 2028624), (6502, 1995240), (7674, 1690520), (9753, 1330160), (10232, 1267890), (12790, 1014312), (13004, 997620), (15348, 845260), (16255, 798096), (16627, 780240), (19185, 676208), (19506, 665080), (20464, 633945), (25580, 507156), (26008, 498810), (30696, 422630), (32510, 399048), (33254, 390120), (38370, 338104), (39012, 332540), (42263, 306960), (48765, 266032), (49881, 260080), (51160, 253578), (52016, 249405), (61392, 211315), (65020, 199524), (66508, 195060), (76740, 169052), (78024, 166270), (83135, 156048), (84526, 153480), (97530, 133016), (99762, 130040), (102320, 126789)]