1528452900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^3\times {\mathrm{773}}^1$

素因数の和:832

約数の個数: 216

約数和(自身を含む): 5196620520

約数和(自身を除く): 3668167620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 773, 780, 845, 900, 975, 1014, 1170, 1300, 1521, 1546, 1690, 1950, 2028, 2197, 2319, 2340, 2535, 2925, 3042, 3092, 3380, 3865, 3900, 4225, 4394, 4638, 5070, 5850, 6084, 6591, 6957, 7605, 7730, 8450, 8788, 9276, 10049, 10140, 10985, 11595, 11700, 12675, 13182, 13914, 15210, 15460, 16900, 19325, 19773, 20098, 21970, 23190, 25350, 26364, 27828, 30147, 30420, 32955, 34785, 38025, 38650, 39546, 40196, 43940, 46380, 50245, 50700, 54925, 57975, 60294, 65910, 69570, 76050, 77300, 79092, 90441, 98865, 100490, 109850, 115950, 120588, 130637, 131820, 139140, 150735, 152100, 164775, 173925, 180882, 197730, 200980, 219700, 231900, 251225, 261274, 301470, 329550, 347850, 361764, 391911, 395460, 452205, 494325, 502450, 522548, 602940, 653185, 659100, 695700, 753675, 783822, 904410, 988650, 1004900, 1175733, 1306370, 1507350, 1567644, 1698281, 1808820, 1959555, 1977300, 2261025, 2351466, 2612740, 3014700, 3265925, 3396562, 3919110, 4522050, 4702932, 5094843, 5878665, 6531850, 6793124, 7838220, 8491405, 9044100, 9797775, 10189686, 11757330, 13063700, 15284529, 16982810, 19595550, 20379372, 23514660, 25474215, 29393325, 30569058, 33965620, 39191100, 42457025, 50948430, 58786650, 61138116, 76422645, 84914050, 101896860, 117573300, 127371075, 152845290, 169828100, 254742150, 305690580, 382113225, 509484300, 764226450, 1528452900]

約数ペア:

[(1, 1528452900), (2, 764226450), (3, 509484300), (4, 382113225), (5, 305690580), (6, 254742150), (9, 169828100), (10, 152845290), (12, 127371075), (13, 117573300), (15, 101896860), (18, 84914050), (20, 76422645), (25, 61138116), (26, 58786650), (30, 50948430), (36, 42457025), (39, 39191100), (45, 33965620), (50, 30569058), (52, 29393325), (60, 25474215), (65, 23514660), (75, 20379372), (78, 19595550), (90, 16982810), (100, 15284529), (117, 13063700), (130, 11757330), (150, 10189686), (156, 9797775), (169, 9044100), (180, 8491405), (195, 7838220), (225, 6793124), (234, 6531850), (260, 5878665), (300, 5094843), (325, 4702932), (338, 4522050), (390, 3919110), (450, 3396562), (468, 3265925), (507, 3014700), (585, 2612740), (650, 2351466), (676, 2261025), (773, 1977300), (780, 1959555), (845, 1808820), (900, 1698281), (975, 1567644), (1014, 1507350), (1170, 1306370), (1300, 1175733), (1521, 1004900), (1546, 988650), (1690, 904410), (1950, 783822), (2028, 753675), (2197, 695700), (2319, 659100), (2340, 653185), (2535, 602940), (2925, 522548), (3042, 502450), (3092, 494325), (3380, 452205), (3865, 395460), (3900, 391911), (4225, 361764), (4394, 347850), (4638, 329550), (5070, 301470), (5850, 261274), (6084, 251225), (6591, 231900), (6957, 219700), (7605, 200980), (7730, 197730), (8450, 180882), (8788, 173925), (9276, 164775), (10049, 152100), (10140, 150735), (10985, 139140), (11595, 131820), (11700, 130637), (12675, 120588), (13182, 115950), (13914, 109850), (15210, 100490), (15460, 98865), (16900, 90441), (19325, 79092), (19773, 77300), (20098, 76050), (21970, 69570), (23190, 65910), (25350, 60294), (26364, 57975), (27828, 54925), (30147, 50700), (30420, 50245), (32955, 46380), (34785, 43940), (38025, 40196), (38650, 39546)]