15254348580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:715

約数の個数: 288

約数和(自身を含む): 49250073600

約数和(自身を除く): 33995725020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 71, 79, 87, 90, 116, 142, 145, 158, 174, 180, 213, 237, 261, 284, 290, 316, 348, 355, 395, 426, 435, 474, 521, 522, 580, 639, 710, 711, 790, 852, 870, 948, 1042, 1044, 1065, 1185, 1278, 1305, 1420, 1422, 1563, 1580, 1740, 2059, 2084, 2130, 2291, 2370, 2556, 2605, 2610, 2844, 3126, 3195, 3555, 4118, 4260, 4582, 4689, 4740, 5210, 5220, 5609, 6177, 6252, 6390, 6873, 7110, 7815, 8236, 9164, 9378, 10295, 10420, 11218, 11455, 12354, 12780, 13746, 14220, 15109, 15630, 16827, 18531, 18756, 20590, 20619, 22436, 22910, 23445, 24708, 27492, 28045, 30218, 30885, 31260, 33654, 34365, 36991, 37062, 41159, 41180, 41238, 45327, 45820, 46890, 50481, 56090, 60436, 61770, 67308, 68730, 73982, 74124, 75545, 82318, 82476, 84135, 90654, 92655, 93780, 100962, 103095, 110973, 112180, 123477, 123540, 135981, 137460, 147964, 151090, 162661, 164636, 168270, 181308, 184955, 185310, 201924, 205795, 206190, 221946, 226635, 246954, 252405, 271962, 302180, 325322, 332919, 336540, 369910, 370431, 370620, 411590, 412380, 443892, 453270, 487983, 493908, 504810, 543924, 554865, 617385, 650644, 665838, 679905, 739820, 740862, 813305, 823180, 906540, 975966, 1009620, 1072739, 1109730, 1193611, 1234770, 1331676, 1359810, 1463949, 1481724, 1626610, 1664595, 1852155, 1951932, 2145478, 2219460, 2387222, 2439915, 2469540, 2719620, 2922289, 2927898, 3218217, 3253220, 3329190, 3580833, 3704310, 4290956, 4774444, 4879830, 5363695, 5844578, 5855796, 5968055, 6436434, 6658380, 7161666, 7319745, 7408620, 8766867, 9654651, 9759660, 10727390, 10742499, 11689156, 11936110, 12872868, 14323332, 14611445, 14639490, 16091085, 17533734, 17904165, 19309302, 21454780, 21484998, 23872220, 26300601, 29222890, 29278980, 32182170, 35067468, 35808330, 38618604, 42969996, 43834335, 48273255, 52601202, 53712495, 58445780, 64364340, 71616660, 84746381, 87668670, 96546510, 105202404, 107424990, 131503005, 169492762, 175337340, 193093020, 214849980, 254239143, 263006010, 338985524, 423731905, 508478286, 526012020, 762717429, 847463810, 1016956572, 1271195715, 1525434858, 1694927620, 2542391430, 3050869716, 3813587145, 5084782860, 7627174290, 15254348580]

約数ペア:

[(1, 15254348580), (2, 7627174290), (3, 5084782860), (4, 3813587145), (5, 3050869716), (6, 2542391430), (9, 1694927620), (10, 1525434858), (12, 1271195715), (15, 1016956572), (18, 847463810), (20, 762717429), (29, 526012020), (30, 508478286), (36, 423731905), (45, 338985524), (58, 263006010), (60, 254239143), (71, 214849980), (79, 193093020), (87, 175337340), (90, 169492762), (116, 131503005), (142, 107424990), (145, 105202404), (158, 96546510), (174, 87668670), (180, 84746381), (213, 71616660), (237, 64364340), (261, 58445780), (284, 53712495), (290, 52601202), (316, 48273255), (348, 43834335), (355, 42969996), (395, 38618604), (426, 35808330), (435, 35067468), (474, 32182170), (521, 29278980), (522, 29222890), (580, 26300601), (639, 23872220), (710, 21484998), (711, 21454780), (790, 19309302), (852, 17904165), (870, 17533734), (948, 16091085), (1042, 14639490), (1044, 14611445), (1065, 14323332), (1185, 12872868), (1278, 11936110), (1305, 11689156), (1420, 10742499), (1422, 10727390), (1563, 9759660), (1580, 9654651), (1740, 8766867), (2059, 7408620), (2084, 7319745), (2130, 7161666), (2291, 6658380), (2370, 6436434), (2556, 5968055), (2605, 5855796), (2610, 5844578), (2844, 5363695), (3126, 4879830), (3195, 4774444), (3555, 4290956), (4118, 3704310), (4260, 3580833), (4582, 3329190), (4689, 3253220), (4740, 3218217), (5210, 2927898), (5220, 2922289), (5609, 2719620), (6177, 2469540), (6252, 2439915), (6390, 2387222), (6873, 2219460), (7110, 2145478), (7815, 1951932), (8236, 1852155), (9164, 1664595), (9378, 1626610), (10295, 1481724), (10420, 1463949), (11218, 1359810), (11455, 1331676), (12354, 1234770), (12780, 1193611), (13746, 1109730), (14220, 1072739), (15109, 1009620), (15630, 975966), (16827, 906540), (18531, 823180), (18756, 813305), (20590, 740862), (20619, 739820), (22436, 679905), (22910, 665838), (23445, 650644), (24708, 617385), (27492, 554865), (28045, 543924), (30218, 504810), (30885, 493908), (31260, 487983), (33654, 453270), (34365, 443892), (36991, 412380), (37062, 411590), (41159, 370620), (41180, 370431), (41238, 369910), (45327, 336540), (45820, 332919), (46890, 325322), (50481, 302180), (56090, 271962), (60436, 252405), (61770, 246954), (67308, 226635), (68730, 221946), (73982, 206190), (74124, 205795), (75545, 201924), (82318, 185310), (82476, 184955), (84135, 181308), (90654, 168270), (92655, 164636), (93780, 162661), (100962, 151090), (103095, 147964), (110973, 137460), (112180, 135981), (123477, 123540)]