104949240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^3$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 351648000

約数和(自身を除く): 246698760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1290, 1320, 1419, 1720, 1849, 1892, 2365, 2580, 2838, 3698, 3784, 4730, 5160, 5547, 5676, 7095, 7396, 9245, 9460, 11094, 11352, 14190, 14792, 18490, 18920, 20339, 22188, 27735, 28380, 36980, 40678, 44376, 55470, 56760, 61017, 73960, 79507, 81356, 101695, 110940, 122034, 159014, 162712, 203390, 221880, 238521, 244068, 305085, 318028, 397535, 406780, 477042, 488136, 610170, 636056, 795070, 813560, 874577, 954084, 1192605, 1220340, 1590140, 1749154, 1908168, 2385210, 2440680, 2623731, 3180280, 3498308, 4372885, 4770420, 5247462, 6996616, 8745770, 9540840, 10494924, 13118655, 17491540, 20989848, 26237310, 34983080, 52474620, 104949240]

約数ペア:

[(1, 104949240), (2, 52474620), (3, 34983080), (4, 26237310), (5, 20989848), (6, 17491540), (8, 13118655), (10, 10494924), (11, 9540840), (12, 8745770), (15, 6996616), (20, 5247462), (22, 4770420), (24, 4372885), (30, 3498308), (33, 3180280), (40, 2623731), (43, 2440680), (44, 2385210), (55, 1908168), (60, 1749154), (66, 1590140), (86, 1220340), (88, 1192605), (110, 954084), (120, 874577), (129, 813560), (132, 795070), (165, 636056), (172, 610170), (215, 488136), (220, 477042), (258, 406780), (264, 397535), (330, 318028), (344, 305085), (430, 244068), (440, 238521), (473, 221880), (516, 203390), (645, 162712), (660, 159014), (860, 122034), (946, 110940), (1032, 101695), (1290, 81356), (1320, 79507), (1419, 73960), (1720, 61017), (1849, 56760), (1892, 55470), (2365, 44376), (2580, 40678), (2838, 36980), (3698, 28380), (3784, 27735), (4730, 22188), (5160, 20339), (5547, 18920), (5676, 18490), (7095, 14792), (7396, 14190), (9245, 11352), (9460, 11094)]