4267560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 14463360

約数和(自身を除く): 10195800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 61, 66, 88, 106, 110, 120, 122, 132, 159, 165, 183, 212, 220, 244, 264, 265, 305, 318, 330, 366, 424, 440, 488, 530, 583, 610, 636, 660, 671, 732, 795, 915, 1060, 1166, 1220, 1272, 1320, 1342, 1464, 1590, 1749, 1830, 2013, 2120, 2332, 2440, 2684, 2915, 3180, 3233, 3355, 3498, 3660, 4026, 4664, 5368, 5830, 6360, 6466, 6710, 6996, 7320, 8052, 8745, 9699, 10065, 11660, 12932, 13420, 13992, 16104, 16165, 17490, 19398, 20130, 23320, 25864, 26840, 32330, 34980, 35563, 38796, 40260, 48495, 64660, 69960, 71126, 77592, 80520, 96990, 106689, 129320, 142252, 177815, 193980, 213378, 284504, 355630, 387960, 426756, 533445, 711260, 853512, 1066890, 1422520, 2133780, 4267560]

約数ペア:

[(1, 4267560), (2, 2133780), (3, 1422520), (4, 1066890), (5, 853512), (6, 711260), (8, 533445), (10, 426756), (11, 387960), (12, 355630), (15, 284504), (20, 213378), (22, 193980), (24, 177815), (30, 142252), (33, 129320), (40, 106689), (44, 96990), (53, 80520), (55, 77592), (60, 71126), (61, 69960), (66, 64660), (88, 48495), (106, 40260), (110, 38796), (120, 35563), (122, 34980), (132, 32330), (159, 26840), (165, 25864), (183, 23320), (212, 20130), (220, 19398), (244, 17490), (264, 16165), (265, 16104), (305, 13992), (318, 13420), (330, 12932), (366, 11660), (424, 10065), (440, 9699), (488, 8745), (530, 8052), (583, 7320), (610, 6996), (636, 6710), (660, 6466), (671, 6360), (732, 5830), (795, 5368), (915, 4664), (1060, 4026), (1166, 3660), (1220, 3498), (1272, 3355), (1320, 3233), (1342, 3180), (1464, 2915), (1590, 2684), (1749, 2440), (1830, 2332), (2013, 2120)]