123540200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 332716800

約数和(自身を除く): 209176600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 79, 100, 140, 158, 175, 200, 280, 316, 350, 395, 553, 632, 700, 790, 1106, 1117, 1400, 1580, 1975, 2212, 2234, 2765, 3160, 3950, 4424, 4468, 5530, 5585, 7819, 7900, 8936, 11060, 11170, 13825, 15638, 15800, 22120, 22340, 27650, 27925, 31276, 39095, 44680, 55300, 55850, 62552, 78190, 88243, 110600, 111700, 156380, 176486, 195475, 223400, 312760, 352972, 390950, 441215, 617701, 705944, 781900, 882430, 1235402, 1563800, 1764860, 2206075, 2470804, 3088505, 3529720, 4412150, 4941608, 6177010, 8824300, 12354020, 15442525, 17648600, 24708040, 30885050, 61770100, 123540200]

約数ペア:

[(1, 123540200), (2, 61770100), (4, 30885050), (5, 24708040), (7, 17648600), (8, 15442525), (10, 12354020), (14, 8824300), (20, 6177010), (25, 4941608), (28, 4412150), (35, 3529720), (40, 3088505), (50, 2470804), (56, 2206075), (70, 1764860), (79, 1563800), (100, 1235402), (140, 882430), (158, 781900), (175, 705944), (200, 617701), (280, 441215), (316, 390950), (350, 352972), (395, 312760), (553, 223400), (632, 195475), (700, 176486), (790, 156380), (1106, 111700), (1117, 110600), (1400, 88243), (1580, 78190), (1975, 62552), (2212, 55850), (2234, 55300), (2765, 44680), (3160, 39095), (3950, 31276), (4424, 27925), (4468, 27650), (5530, 22340), (5585, 22120), (7819, 15800), (7900, 15638), (8936, 13825), (11060, 11170)]