73786680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6211}}^1$

素因数の和:6242

約数の個数: 128

約数和(自身を含む): 268358400

約数和(自身を除く): 194571720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 6211, 11880, 12422, 18633, 24844, 31055, 37266, 49688, 55899, 62110, 68321, 74532, 93165, 111798, 124220, 136642, 149064, 167697, 186330, 204963, 223596, 248440, 273284, 279495, 335394, 341605, 372660, 409926, 447192, 546568, 558990, 614889, 670788, 683210, 745320, 819852, 838485, 1024815, 1117980, 1229778, 1341576, 1366420, 1639704, 1676970, 1844667, 2049630, 2235960, 2459556, 2732840, 3074445, 3353940, 3689334, 4099260, 4919112, 6148890, 6707880, 7378668, 8198520, 9223335, 12297780, 14757336, 18446670, 24595560, 36893340, 73786680]

約数ペア:

[(1, 73786680), (2, 36893340), (3, 24595560), (4, 18446670), (5, 14757336), (6, 12297780), (8, 9223335), (9, 8198520), (10, 7378668), (11, 6707880), (12, 6148890), (15, 4919112), (18, 4099260), (20, 3689334), (22, 3353940), (24, 3074445), (27, 2732840), (30, 2459556), (33, 2235960), (36, 2049630), (40, 1844667), (44, 1676970), (45, 1639704), (54, 1366420), (55, 1341576), (60, 1229778), (66, 1117980), (72, 1024815), (88, 838485), (90, 819852), (99, 745320), (108, 683210), (110, 670788), (120, 614889), (132, 558990), (135, 546568), (165, 447192), (180, 409926), (198, 372660), (216, 341605), (220, 335394), (264, 279495), (270, 273284), (297, 248440), (330, 223596), (360, 204963), (396, 186330), (440, 167697), (495, 149064), (540, 136642), (594, 124220), (660, 111798), (792, 93165), (990, 74532), (1080, 68321), (1188, 62110), (1320, 55899), (1485, 49688), (1980, 37266), (2376, 31055), (2970, 24844), (3960, 18633), (5940, 12422), (6211, 11880)]