111860840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 314496000

約数和(自身を除く): 202635160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 79, 91, 104, 130, 140, 158, 182, 260, 280, 316, 364, 389, 395, 455, 520, 553, 632, 728, 778, 790, 910, 1027, 1106, 1556, 1580, 1820, 1945, 2054, 2212, 2723, 2765, 3112, 3160, 3640, 3890, 4108, 4424, 5057, 5135, 5446, 5530, 7189, 7780, 8216, 10114, 10270, 10892, 11060, 13615, 14378, 15560, 20228, 20540, 21784, 22120, 25285, 27230, 28756, 30731, 35399, 35945, 40456, 41080, 50570, 54460, 57512, 61462, 70798, 71890, 101140, 108920, 122924, 141596, 143780, 153655, 176995, 202280, 215117, 245848, 283192, 287560, 307310, 353990, 399503, 430234, 614620, 707980, 799006, 860468, 1075585, 1229240, 1415960, 1598012, 1720936, 1997515, 2151170, 2796521, 3196024, 3995030, 4302340, 5593042, 7990060, 8604680, 11186084, 13982605, 15980120, 22372168, 27965210, 55930420, 111860840]

約数ペア:

[(1, 111860840), (2, 55930420), (4, 27965210), (5, 22372168), (7, 15980120), (8, 13982605), (10, 11186084), (13, 8604680), (14, 7990060), (20, 5593042), (26, 4302340), (28, 3995030), (35, 3196024), (40, 2796521), (52, 2151170), (56, 1997515), (65, 1720936), (70, 1598012), (79, 1415960), (91, 1229240), (104, 1075585), (130, 860468), (140, 799006), (158, 707980), (182, 614620), (260, 430234), (280, 399503), (316, 353990), (364, 307310), (389, 287560), (395, 283192), (455, 245848), (520, 215117), (553, 202280), (632, 176995), (728, 153655), (778, 143780), (790, 141596), (910, 122924), (1027, 108920), (1106, 101140), (1556, 71890), (1580, 70798), (1820, 61462), (1945, 57512), (2054, 54460), (2212, 50570), (2723, 41080), (2765, 40456), (3112, 35945), (3160, 35399), (3640, 30731), (3890, 28756), (4108, 27230), (4424, 25285), (5057, 22120), (5135, 21784), (5446, 20540), (5530, 20228), (7189, 15560), (7780, 14378), (8216, 13615), (10114, 11060), (10270, 10892)]