32870040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 114048000

約数和(自身を除く): 81177960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 359, 420, 436, 545, 654, 718, 763, 840, 872, 1077, 1090, 1308, 1436, 1526, 1635, 1795, 2154, 2180, 2289, 2513, 2616, 2872, 3052, 3270, 3590, 3815, 4308, 4360, 4578, 5026, 5385, 6104, 6540, 7180, 7539, 7630, 8616, 9156, 10052, 10770, 11445, 12565, 13080, 14360, 15078, 15260, 18312, 20104, 21540, 22890, 25130, 30156, 30520, 37695, 39131, 43080, 45780, 50260, 60312, 75390, 78262, 91560, 100520, 117393, 150780, 156524, 195655, 234786, 273917, 301560, 313048, 391310, 469572, 547834, 586965, 782620, 821751, 939144, 1095668, 1173930, 1369585, 1565240, 1643502, 2191336, 2347860, 2739170, 3287004, 4108755, 4695720, 5478340, 6574008, 8217510, 10956680, 16435020, 32870040]

約数ペア:

[(1, 32870040), (2, 16435020), (3, 10956680), (4, 8217510), (5, 6574008), (6, 5478340), (7, 4695720), (8, 4108755), (10, 3287004), (12, 2739170), (14, 2347860), (15, 2191336), (20, 1643502), (21, 1565240), (24, 1369585), (28, 1173930), (30, 1095668), (35, 939144), (40, 821751), (42, 782620), (56, 586965), (60, 547834), (70, 469572), (84, 391310), (105, 313048), (109, 301560), (120, 273917), (140, 234786), (168, 195655), (210, 156524), (218, 150780), (280, 117393), (327, 100520), (359, 91560), (420, 78262), (436, 75390), (545, 60312), (654, 50260), (718, 45780), (763, 43080), (840, 39131), (872, 37695), (1077, 30520), (1090, 30156), (1308, 25130), (1436, 22890), (1526, 21540), (1635, 20104), (1795, 18312), (2154, 15260), (2180, 15078), (2289, 14360), (2513, 13080), (2616, 12565), (2872, 11445), (3052, 10770), (3270, 10052), (3590, 9156), (3815, 8616), (4308, 7630), (4360, 7539), (4578, 7180), (5026, 6540), (5385, 6104)]