192402840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2161

約数の個数: 128

約数和(自身を含む): 665832960

約数和(自身を除く): 473430120

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, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 678, 791, 840, 904, 1130, 1356, 1582, 1695, 2027, 2260, 2373, 2712, 3164, 3390, 3955, 4054, 4520, 4746, 6081, 6328, 6780, 7910, 8108, 9492, 10135, 11865, 12162, 13560, 14189, 15820, 16216, 18984, 20270, 23730, 24324, 28378, 30405, 31640, 40540, 42567, 47460, 48648, 56756, 60810, 70945, 81080, 85134, 94920, 113512, 121620, 141890, 170268, 212835, 229051, 243240, 283780, 340536, 425670, 458102, 567560, 687153, 851340, 916204, 1145255, 1374306, 1603357, 1702680, 1832408, 2290510, 2748612, 3206714, 3435765, 4581020, 4810071, 5497224, 6413428, 6871530, 8016785, 9162040, 9620142, 12826856, 13743060, 16033570, 19240284, 24050355, 27486120, 32067140, 38480568, 48100710, 64134280, 96201420, 192402840]

約数ペア:

[(1, 192402840), (2, 96201420), (3, 64134280), (4, 48100710), (5, 38480568), (6, 32067140), (7, 27486120), (8, 24050355), (10, 19240284), (12, 16033570), (14, 13743060), (15, 12826856), (20, 9620142), (21, 9162040), (24, 8016785), (28, 6871530), (30, 6413428), (35, 5497224), (40, 4810071), (42, 4581020), (56, 3435765), (60, 3206714), (70, 2748612), (84, 2290510), (105, 1832408), (113, 1702680), (120, 1603357), (140, 1374306), (168, 1145255), (210, 916204), (226, 851340), (280, 687153), (339, 567560), (420, 458102), (452, 425670), (565, 340536), (678, 283780), (791, 243240), (840, 229051), (904, 212835), (1130, 170268), (1356, 141890), (1582, 121620), (1695, 113512), (2027, 94920), (2260, 85134), (2373, 81080), (2712, 70945), (3164, 60810), (3390, 56756), (3955, 48648), (4054, 47460), (4520, 42567), (4746, 40540), (6081, 31640), (6328, 30405), (6780, 28378), (7910, 24324), (8108, 23730), (9492, 20270), (10135, 18984), (11865, 16216), (12162, 15820), (13560, 14189)]