1325070900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5641}}^1$

素因数の和:5696

約数の個数: 180

約数和(自身を含む): 4444259820

約数和(自身を除く): 3119188920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 81, 87, 90, 100, 108, 116, 135, 145, 150, 162, 174, 180, 225, 261, 270, 290, 300, 324, 348, 405, 435, 450, 522, 540, 580, 675, 725, 783, 810, 870, 900, 1044, 1305, 1350, 1450, 1566, 1620, 1740, 2025, 2175, 2349, 2610, 2700, 2900, 3132, 3915, 4050, 4350, 4698, 5220, 5641, 6525, 7830, 8100, 8700, 9396, 11282, 11745, 13050, 15660, 16923, 19575, 22564, 23490, 26100, 28205, 33846, 39150, 46980, 50769, 56410, 58725, 67692, 78300, 84615, 101538, 112820, 117450, 141025, 152307, 163589, 169230, 203076, 234900, 253845, 282050, 304614, 327178, 338460, 423075, 456921, 490767, 507690, 564100, 609228, 654356, 761535, 817945, 846150, 913842, 981534, 1015380, 1269225, 1472301, 1523070, 1635890, 1692300, 1827684, 1963068, 2284605, 2453835, 2538450, 2944602, 3046140, 3271780, 3807675, 4089725, 4416903, 4569210, 4907670, 5076900, 5889204, 7361505, 7615350, 8179450, 8833806, 9138420, 9815340, 11423025, 12269175, 13250709, 14723010, 15230700, 16358900, 17667612, 22084515, 22846050, 24538350, 26501418, 29446020, 36807525, 44169030, 45692100, 49076700, 53002836, 66253545, 73615050, 88338060, 110422575, 132507090, 147230100, 220845150, 265014180, 331267725, 441690300, 662535450, 1325070900]

約数ペア:

[(1, 1325070900), (2, 662535450), (3, 441690300), (4, 331267725), (5, 265014180), (6, 220845150), (9, 147230100), (10, 132507090), (12, 110422575), (15, 88338060), (18, 73615050), (20, 66253545), (25, 53002836), (27, 49076700), (29, 45692100), (30, 44169030), (36, 36807525), (45, 29446020), (50, 26501418), (54, 24538350), (58, 22846050), (60, 22084515), (75, 17667612), (81, 16358900), (87, 15230700), (90, 14723010), (100, 13250709), (108, 12269175), (116, 11423025), (135, 9815340), (145, 9138420), (150, 8833806), (162, 8179450), (174, 7615350), (180, 7361505), (225, 5889204), (261, 5076900), (270, 4907670), (290, 4569210), (300, 4416903), (324, 4089725), (348, 3807675), (405, 3271780), (435, 3046140), (450, 2944602), (522, 2538450), (540, 2453835), (580, 2284605), (675, 1963068), (725, 1827684), (783, 1692300), (810, 1635890), (870, 1523070), (900, 1472301), (1044, 1269225), (1305, 1015380), (1350, 981534), (1450, 913842), (1566, 846150), (1620, 817945), (1740, 761535), (2025, 654356), (2175, 609228), (2349, 564100), (2610, 507690), (2700, 490767), (2900, 456921), (3132, 423075), (3915, 338460), (4050, 327178), (4350, 304614), (4698, 282050), (5220, 253845), (5641, 234900), (6525, 203076), (7830, 169230), (8100, 163589), (8700, 152307), (9396, 141025), (11282, 117450), (11745, 112820), (13050, 101538), (15660, 84615), (16923, 78300), (19575, 67692), (22564, 58725), (23490, 56410), (26100, 50769), (28205, 46980), (33846, 39150)]