4616520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 15344640

約数和(自身を除く): 10728120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 73, 85, 93, 102, 120, 124, 136, 146, 155, 170, 186, 204, 219, 248, 255, 292, 310, 340, 365, 372, 408, 438, 465, 510, 527, 584, 620, 680, 730, 744, 876, 930, 1020, 1054, 1095, 1240, 1241, 1460, 1581, 1752, 1860, 2040, 2108, 2190, 2263, 2482, 2635, 2920, 3162, 3720, 3723, 4216, 4380, 4526, 4964, 5270, 6205, 6324, 6789, 7446, 7905, 8760, 9052, 9928, 10540, 11315, 12410, 12648, 13578, 14892, 15810, 18104, 18615, 21080, 22630, 24820, 27156, 29784, 31620, 33945, 37230, 38471, 45260, 49640, 54312, 63240, 67890, 74460, 76942, 90520, 115413, 135780, 148920, 153884, 192355, 230826, 271560, 307768, 384710, 461652, 577065, 769420, 923304, 1154130, 1538840, 2308260, 4616520]

約数ペア:

[(1, 4616520), (2, 2308260), (3, 1538840), (4, 1154130), (5, 923304), (6, 769420), (8, 577065), (10, 461652), (12, 384710), (15, 307768), (17, 271560), (20, 230826), (24, 192355), (30, 153884), (31, 148920), (34, 135780), (40, 115413), (51, 90520), (60, 76942), (62, 74460), (68, 67890), (73, 63240), (85, 54312), (93, 49640), (102, 45260), (120, 38471), (124, 37230), (136, 33945), (146, 31620), (155, 29784), (170, 27156), (186, 24820), (204, 22630), (219, 21080), (248, 18615), (255, 18104), (292, 15810), (310, 14892), (340, 13578), (365, 12648), (372, 12410), (408, 11315), (438, 10540), (465, 9928), (510, 9052), (527, 8760), (584, 7905), (620, 7446), (680, 6789), (730, 6324), (744, 6205), (876, 5270), (930, 4964), (1020, 4526), (1054, 4380), (1095, 4216), (1240, 3723), (1241, 3720), (1460, 3162), (1581, 2920), (1752, 2635), (1860, 2482), (2040, 2263), (2108, 2190)]