150511920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2587

約数の個数: 160

約数和(自身を含む): 529132800

約数和(自身を除く): 378620880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2539, 2964, 3120, 3705, 3952, 4560, 4940, 5078, 5928, 7410, 7617, 9880, 10156, 11856, 12695, 14820, 15234, 19760, 20312, 25390, 29640, 30468, 33007, 38085, 40624, 48241, 50780, 59280, 60936, 66014, 76170, 96482, 99021, 101560, 121872, 132028, 144723, 152340, 165035, 192964, 198042, 203120, 241205, 264056, 289446, 304680, 330070, 385928, 396084, 482410, 495105, 528112, 578892, 609360, 627133, 660140, 723615, 771856, 792168, 964820, 990210, 1157784, 1254266, 1320280, 1447230, 1584336, 1881399, 1929640, 1980420, 2315568, 2508532, 2640560, 2894460, 3135665, 3762798, 3859280, 3960840, 5017064, 5788920, 6271330, 7525596, 7921680, 9406995, 10034128, 11577840, 12542660, 15051192, 18813990, 25085320, 30102384, 37627980, 50170640, 75255960, 150511920]

約数ペア:

[(1, 150511920), (2, 75255960), (3, 50170640), (4, 37627980), (5, 30102384), (6, 25085320), (8, 18813990), (10, 15051192), (12, 12542660), (13, 11577840), (15, 10034128), (16, 9406995), (19, 7921680), (20, 7525596), (24, 6271330), (26, 5788920), (30, 5017064), (38, 3960840), (39, 3859280), (40, 3762798), (48, 3135665), (52, 2894460), (57, 2640560), (60, 2508532), (65, 2315568), (76, 1980420), (78, 1929640), (80, 1881399), (95, 1584336), (104, 1447230), (114, 1320280), (120, 1254266), (130, 1157784), (152, 990210), (156, 964820), (190, 792168), (195, 771856), (208, 723615), (228, 660140), (240, 627133), (247, 609360), (260, 578892), (285, 528112), (304, 495105), (312, 482410), (380, 396084), (390, 385928), (456, 330070), (494, 304680), (520, 289446), (570, 264056), (624, 241205), (741, 203120), (760, 198042), (780, 192964), (912, 165035), (988, 152340), (1040, 144723), (1140, 132028), (1235, 121872), (1482, 101560), (1520, 99021), (1560, 96482), (1976, 76170), (2280, 66014), (2470, 60936), (2539, 59280), (2964, 50780), (3120, 48241), (3705, 40624), (3952, 38085), (4560, 33007), (4940, 30468), (5078, 29640), (5928, 25390), (7410, 20312), (7617, 19760), (9880, 15234), (10156, 14820), (11856, 12695)]