150739080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 468357120

約数和(自身を除く): 317618040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 131, 172, 215, 223, 258, 262, 344, 393, 430, 446, 516, 524, 645, 655, 669, 786, 860, 892, 1032, 1048, 1115, 1290, 1310, 1338, 1572, 1720, 1784, 1965, 2230, 2580, 2620, 2676, 3144, 3345, 3930, 4460, 5160, 5240, 5352, 5633, 6690, 7860, 8920, 9589, 11266, 13380, 15720, 16899, 19178, 22532, 26760, 28165, 28767, 29213, 33798, 38356, 45064, 47945, 56330, 57534, 58426, 67596, 76712, 84495, 87639, 95890, 112660, 115068, 116852, 135192, 143835, 146065, 168990, 175278, 191780, 225320, 230136, 233704, 287670, 292130, 337980, 350556, 383560, 438195, 575340, 584260, 675960, 701112, 876390, 1150680, 1168520, 1256159, 1752780, 2512318, 3505560, 3768477, 5024636, 6280795, 7536954, 10049272, 12561590, 15073908, 18842385, 25123180, 30147816, 37684770, 50246360, 75369540, 150739080]

約数ペア:

[(1, 150739080), (2, 75369540), (3, 50246360), (4, 37684770), (5, 30147816), (6, 25123180), (8, 18842385), (10, 15073908), (12, 12561590), (15, 10049272), (20, 7536954), (24, 6280795), (30, 5024636), (40, 3768477), (43, 3505560), (60, 2512318), (86, 1752780), (120, 1256159), (129, 1168520), (131, 1150680), (172, 876390), (215, 701112), (223, 675960), (258, 584260), (262, 575340), (344, 438195), (393, 383560), (430, 350556), (446, 337980), (516, 292130), (524, 287670), (645, 233704), (655, 230136), (669, 225320), (786, 191780), (860, 175278), (892, 168990), (1032, 146065), (1048, 143835), (1115, 135192), (1290, 116852), (1310, 115068), (1338, 112660), (1572, 95890), (1720, 87639), (1784, 84495), (1965, 76712), (2230, 67596), (2580, 58426), (2620, 57534), (2676, 56330), (3144, 47945), (3345, 45064), (3930, 38356), (4460, 33798), (5160, 29213), (5240, 28767), (5352, 28165), (5633, 26760), (6690, 22532), (7860, 19178), (8920, 16899), (9589, 15720), (11266, 13380)]