15560348580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1275

約数の個数: 288

約数和(自身を含む): 55063217664

約数和(自身を除く): 39502869084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 167, 180, 210, 219, 252, 292, 315, 334, 365, 420, 438, 501, 511, 630, 657, 668, 730, 835, 876, 1002, 1013, 1022, 1095, 1169, 1260, 1314, 1460, 1503, 1533, 1670, 2004, 2026, 2044, 2190, 2338, 2505, 2555, 2628, 3006, 3039, 3066, 3285, 3340, 3507, 4052, 4380, 4599, 4676, 5010, 5065, 5110, 5845, 6012, 6078, 6132, 6570, 7014, 7091, 7515, 7665, 9117, 9198, 10020, 10130, 10220, 10521, 11690, 12156, 12191, 13140, 14028, 14182, 15030, 15195, 15330, 17535, 18234, 18396, 20260, 21042, 21273, 22995, 23380, 24382, 28364, 30060, 30390, 30660, 35070, 35455, 36468, 36573, 42084, 42546, 45585, 45990, 48764, 52605, 60780, 60955, 63819, 70140, 70910, 73146, 73949, 85092, 85337, 91170, 91980, 105210, 106365, 109719, 121910, 127638, 141820, 146292, 147898, 169171, 170674, 182340, 182865, 210420, 212730, 219438, 221847, 243820, 255276, 256011, 295796, 319095, 338342, 341348, 365730, 369745, 425460, 426685, 438876, 443694, 507513, 512022, 517643, 548595, 638190, 665541, 676684, 731460, 739490, 768033, 845855, 853370, 887388, 1015026, 1024044, 1035286, 1097190, 1109235, 1184197, 1276380, 1280055, 1331082, 1478980, 1522539, 1536066, 1552929, 1691710, 1706740, 2030052, 2070572, 2194380, 2218470, 2368394, 2537565, 2560110, 2588215, 2662164, 3045078, 3072132, 3105858, 3327705, 3383420, 3552591, 3840165, 4436940, 4658787, 4736788, 5075130, 5120220, 5176430, 5920985, 6090156, 6211716, 6655410, 7105182, 7612695, 7680330, 7764645, 9317574, 10150260, 10352860, 10657773, 11841970, 12349483, 13310820, 14210364, 15225390, 15360660, 15529290, 17762955, 18635148, 21315546, 23293935, 23683940, 24698966, 30450780, 31058580, 35525910, 37048449, 42631092, 46587870, 49397932, 53288865, 61747415, 71051820, 74096898, 86446381, 93175740, 106577730, 111145347, 123494830, 148193796, 172892762, 185242245, 213155460, 222290694, 246989660, 259339143, 345785524, 370484490, 432231905, 444581388, 518678286, 555726735, 740968980, 778017429, 864463810, 1037356572, 1111453470, 1296695715, 1556034858, 1728927620, 2222906940, 2593391430, 3112069716, 3890087145, 5186782860, 7780174290, 15560348580]

約数ペア:

[(1, 15560348580), (2, 7780174290), (3, 5186782860), (4, 3890087145), (5, 3112069716), (6, 2593391430), (7, 2222906940), (9, 1728927620), (10, 1556034858), (12, 1296695715), (14, 1111453470), (15, 1037356572), (18, 864463810), (20, 778017429), (21, 740968980), (28, 555726735), (30, 518678286), (35, 444581388), (36, 432231905), (42, 370484490), (45, 345785524), (60, 259339143), (63, 246989660), (70, 222290694), (73, 213155460), (84, 185242245), (90, 172892762), (105, 148193796), (126, 123494830), (140, 111145347), (146, 106577730), (167, 93175740), (180, 86446381), (210, 74096898), (219, 71051820), (252, 61747415), (292, 53288865), (315, 49397932), (334, 46587870), (365, 42631092), (420, 37048449), (438, 35525910), (501, 31058580), (511, 30450780), (630, 24698966), (657, 23683940), (668, 23293935), (730, 21315546), (835, 18635148), (876, 17762955), (1002, 15529290), (1013, 15360660), (1022, 15225390), (1095, 14210364), (1169, 13310820), (1260, 12349483), (1314, 11841970), (1460, 10657773), (1503, 10352860), (1533, 10150260), (1670, 9317574), (2004, 7764645), (2026, 7680330), (2044, 7612695), (2190, 7105182), (2338, 6655410), (2505, 6211716), (2555, 6090156), (2628, 5920985), (3006, 5176430), (3039, 5120220), (3066, 5075130), (3285, 4736788), (3340, 4658787), (3507, 4436940), (4052, 3840165), (4380, 3552591), (4599, 3383420), (4676, 3327705), (5010, 3105858), (5065, 3072132), (5110, 3045078), (5845, 2662164), (6012, 2588215), (6078, 2560110), (6132, 2537565), (6570, 2368394), (7014, 2218470), (7091, 2194380), (7515, 2070572), (7665, 2030052), (9117, 1706740), (9198, 1691710), (10020, 1552929), (10130, 1536066), (10220, 1522539), (10521, 1478980), (11690, 1331082), (12156, 1280055), (12191, 1276380), (13140, 1184197), (14028, 1109235), (14182, 1097190), (15030, 1035286), (15195, 1024044), (15330, 1015026), (17535, 887388), (18234, 853370), (18396, 845855), (20260, 768033), (21042, 739490), (21273, 731460), (22995, 676684), (23380, 665541), (24382, 638190), (28364, 548595), (30060, 517643), (30390, 512022), (30660, 507513), (35070, 443694), (35455, 438876), (36468, 426685), (36573, 425460), (42084, 369745), (42546, 365730), (45585, 341348), (45990, 338342), (48764, 319095), (52605, 295796), (60780, 256011), (60955, 255276), (63819, 243820), (70140, 221847), (70910, 219438), (73146, 212730), (73949, 210420), (85092, 182865), (85337, 182340), (91170, 170674), (91980, 169171), (105210, 147898), (106365, 146292), (109719, 141820), (121910, 127638)]