148890360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26399}}^1$

素因数の和:26460

約数の個数: 64

約数和(自身を含む): 456192000

約数和(自身を除く): 307301640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 26399, 52798, 79197, 105596, 131995, 158394, 211192, 263990, 316788, 395985, 527980, 633576, 791970, 1055960, 1240753, 1583940, 2481506, 3167880, 3722259, 4963012, 6203765, 7444518, 9926024, 12407530, 14889036, 18611295, 24815060, 29778072, 37222590, 49630120, 74445180, 148890360]

約数ペア:

[(1, 148890360), (2, 74445180), (3, 49630120), (4, 37222590), (5, 29778072), (6, 24815060), (8, 18611295), (10, 14889036), (12, 12407530), (15, 9926024), (20, 7444518), (24, 6203765), (30, 4963012), (40, 3722259), (47, 3167880), (60, 2481506), (94, 1583940), (120, 1240753), (141, 1055960), (188, 791970), (235, 633576), (282, 527980), (376, 395985), (470, 316788), (564, 263990), (705, 211192), (940, 158394), (1128, 131995), (1410, 105596), (1880, 79197), (2820, 52798), (5640, 26399)]