1024145040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{90793}}^1$

素因数の和:90856

約数の個数: 80

約数和(自身を含む): 3242435328

約数和(自身を除く): 2218290288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 90793, 181586, 272379, 363172, 453965, 544758, 726344, 907930, 1089516, 1361895, 1452688, 1815860, 2179032, 2723790, 3631720, 4267271, 4358064, 5447580, 7263440, 8534542, 10895160, 12801813, 17069084, 21336355, 21790320, 25603626, 34138168, 42672710, 51207252, 64009065, 68276336, 85345420, 102414504, 128018130, 170690840, 204829008, 256036260, 341381680, 512072520, 1024145040]

約数ペア:

[(1, 1024145040), (2, 512072520), (3, 341381680), (4, 256036260), (5, 204829008), (6, 170690840), (8, 128018130), (10, 102414504), (12, 85345420), (15, 68276336), (16, 64009065), (20, 51207252), (24, 42672710), (30, 34138168), (40, 25603626), (47, 21790320), (48, 21336355), (60, 17069084), (80, 12801813), (94, 10895160), (120, 8534542), (141, 7263440), (188, 5447580), (235, 4358064), (240, 4267271), (282, 3631720), (376, 2723790), (470, 2179032), (564, 1815860), (705, 1452688), (752, 1361895), (940, 1089516), (1128, 907930), (1410, 726344), (1880, 544758), (2256, 453965), (2820, 363172), (3760, 272379), (5640, 181586), (11280, 90793)]