143611440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1267

約数の個数: 160

約数和(自身を含む): 516205056

約数和(自身を除く): 372593616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1171, 1460, 1533, 1680, 1752, 2044, 2190, 2342, 2555, 2920, 3066, 3504, 3513, 4088, 4380, 4684, 5110, 5840, 5855, 6132, 7026, 7665, 8176, 8197, 8760, 9368, 10220, 11710, 12264, 14052, 15330, 16394, 17520, 17565, 18736, 20440, 23420, 24528, 24591, 28104, 30660, 32788, 35130, 40880, 40985, 46840, 49182, 56208, 61320, 65576, 70260, 81970, 85483, 93680, 98364, 122640, 122955, 131152, 140520, 163940, 170966, 196728, 245910, 256449, 281040, 327880, 341932, 393456, 427415, 491820, 512898, 598381, 655760, 683864, 854830, 983640, 1025796, 1196762, 1282245, 1367728, 1709660, 1795143, 1967280, 2051592, 2393524, 2564490, 2991905, 3419320, 3590286, 4103184, 4787048, 5128980, 5983810, 6838640, 7180572, 8975715, 9574096, 10257960, 11967620, 14361144, 17951430, 20515920, 23935240, 28722288, 35902860, 47870480, 71805720, 143611440]

約数ペア:

[(1, 143611440), (2, 71805720), (3, 47870480), (4, 35902860), (5, 28722288), (6, 23935240), (7, 20515920), (8, 17951430), (10, 14361144), (12, 11967620), (14, 10257960), (15, 9574096), (16, 8975715), (20, 7180572), (21, 6838640), (24, 5983810), (28, 5128980), (30, 4787048), (35, 4103184), (40, 3590286), (42, 3419320), (48, 2991905), (56, 2564490), (60, 2393524), (70, 2051592), (73, 1967280), (80, 1795143), (84, 1709660), (105, 1367728), (112, 1282245), (120, 1196762), (140, 1025796), (146, 983640), (168, 854830), (210, 683864), (219, 655760), (240, 598381), (280, 512898), (292, 491820), (336, 427415), (365, 393456), (420, 341932), (438, 327880), (511, 281040), (560, 256449), (584, 245910), (730, 196728), (840, 170966), (876, 163940), (1022, 140520), (1095, 131152), (1168, 122955), (1171, 122640), (1460, 98364), (1533, 93680), (1680, 85483), (1752, 81970), (2044, 70260), (2190, 65576), (2342, 61320), (2555, 56208), (2920, 49182), (3066, 46840), (3504, 40985), (3513, 40880), (4088, 35130), (4380, 32788), (4684, 30660), (5110, 28104), (5840, 24591), (5855, 24528), (6132, 23420), (7026, 20440), (7665, 18736), (8176, 17565), (8197, 17520), (8760, 16394), (9368, 15330), (10220, 14052), (11710, 12264)]