2327760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 120

約数和(自身を含む): 8095464

約数和(自身を除く): 5767704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 61, 72, 80, 90, 106, 120, 122, 144, 159, 180, 183, 212, 240, 244, 265, 305, 318, 360, 366, 424, 477, 488, 530, 549, 610, 636, 720, 732, 795, 848, 915, 954, 976, 1060, 1098, 1220, 1272, 1464, 1590, 1830, 1908, 2120, 2196, 2385, 2440, 2544, 2745, 2928, 3180, 3233, 3660, 3816, 4240, 4392, 4770, 4880, 5490, 6360, 6466, 7320, 7632, 8784, 9540, 9699, 10980, 12720, 12932, 14640, 16165, 19080, 19398, 21960, 25864, 29097, 32330, 38160, 38796, 43920, 48495, 51728, 58194, 64660, 77592, 96990, 116388, 129320, 145485, 155184, 193980, 232776, 258640, 290970, 387960, 465552, 581940, 775920, 1163880, 2327760]

約数ペア:

[(1, 2327760), (2, 1163880), (3, 775920), (4, 581940), (5, 465552), (6, 387960), (8, 290970), (9, 258640), (10, 232776), (12, 193980), (15, 155184), (16, 145485), (18, 129320), (20, 116388), (24, 96990), (30, 77592), (36, 64660), (40, 58194), (45, 51728), (48, 48495), (53, 43920), (60, 38796), (61, 38160), (72, 32330), (80, 29097), (90, 25864), (106, 21960), (120, 19398), (122, 19080), (144, 16165), (159, 14640), (180, 12932), (183, 12720), (212, 10980), (240, 9699), (244, 9540), (265, 8784), (305, 7632), (318, 7320), (360, 6466), (366, 6360), (424, 5490), (477, 4880), (488, 4770), (530, 4392), (549, 4240), (610, 3816), (636, 3660), (720, 3233), (732, 3180), (795, 2928), (848, 2745), (915, 2544), (954, 2440), (976, 2385), (1060, 2196), (1098, 2120), (1220, 1908), (1272, 1830), (1464, 1590)]