156068880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1965

約数の個数: 160

約数和(自身を含む): 545107968

約数和(自身を除く): 389039088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 1907, 2046, 2480, 2640, 2728, 3410, 3720, 3814, 4092, 5115, 5456, 5721, 6820, 7440, 7628, 8184, 9535, 10230, 11442, 13640, 15256, 16368, 19070, 20460, 20977, 22884, 27280, 28605, 30512, 38140, 40920, 41954, 45768, 57210, 59117, 62931, 76280, 81840, 83908, 91536, 104885, 114420, 118234, 125862, 152560, 167816, 177351, 209770, 228840, 236468, 251724, 295585, 314655, 335632, 354702, 419540, 457680, 472936, 503448, 591170, 629310, 650287, 709404, 839080, 886755, 945872, 1006896, 1182340, 1258620, 1300574, 1418808, 1678160, 1773510, 1950861, 2364680, 2517240, 2601148, 2837616, 3251435, 3547020, 3901722, 4729360, 5034480, 5202296, 6502870, 7094040, 7803444, 9754305, 10404592, 13005740, 14188080, 15606888, 19508610, 26011480, 31213776, 39017220, 52022960, 78034440, 156068880]

約数ペア:

[(1, 156068880), (2, 78034440), (3, 52022960), (4, 39017220), (5, 31213776), (6, 26011480), (8, 19508610), (10, 15606888), (11, 14188080), (12, 13005740), (15, 10404592), (16, 9754305), (20, 7803444), (22, 7094040), (24, 6502870), (30, 5202296), (31, 5034480), (33, 4729360), (40, 3901722), (44, 3547020), (48, 3251435), (55, 2837616), (60, 2601148), (62, 2517240), (66, 2364680), (80, 1950861), (88, 1773510), (93, 1678160), (110, 1418808), (120, 1300574), (124, 1258620), (132, 1182340), (155, 1006896), (165, 945872), (176, 886755), (186, 839080), (220, 709404), (240, 650287), (248, 629310), (264, 591170), (310, 503448), (330, 472936), (341, 457680), (372, 419540), (440, 354702), (465, 335632), (496, 314655), (528, 295585), (620, 251724), (660, 236468), (682, 228840), (744, 209770), (880, 177351), (930, 167816), (1023, 152560), (1240, 125862), (1320, 118234), (1364, 114420), (1488, 104885), (1705, 91536), (1860, 83908), (1907, 81840), (2046, 76280), (2480, 62931), (2640, 59117), (2728, 57210), (3410, 45768), (3720, 41954), (3814, 40920), (4092, 38140), (5115, 30512), (5456, 28605), (5721, 27280), (6820, 22884), (7440, 20977), (7628, 20460), (8184, 19070), (9535, 16368), (10230, 15256), (11442, 13640)]