223056240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7681}}^1$

素因数の和:7719

約数の個数: 120

約数和(自身を含む): 760149264

約数和(自身を除く): 537093024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 7681, 9680, 14520, 15362, 23043, 29040, 30724, 38405, 46086, 61448, 76810, 84491, 92172, 115215, 122896, 153620, 168982, 184344, 230430, 253473, 307240, 337964, 368688, 422455, 460860, 506946, 614480, 675928, 844910, 921720, 929401, 1013892, 1267365, 1351856, 1689820, 1843440, 1858802, 2027784, 2534730, 2788203, 3379640, 3717604, 4055568, 4647005, 5069460, 5576406, 6759280, 7435208, 9294010, 10138920, 11152812, 13941015, 14870416, 18588020, 20277840, 22305624, 27882030, 37176040, 44611248, 55764060, 74352080, 111528120, 223056240]

約数ペア:

[(1, 223056240), (2, 111528120), (3, 74352080), (4, 55764060), (5, 44611248), (6, 37176040), (8, 27882030), (10, 22305624), (11, 20277840), (12, 18588020), (15, 14870416), (16, 13941015), (20, 11152812), (22, 10138920), (24, 9294010), (30, 7435208), (33, 6759280), (40, 5576406), (44, 5069460), (48, 4647005), (55, 4055568), (60, 3717604), (66, 3379640), (80, 2788203), (88, 2534730), (110, 2027784), (120, 1858802), (121, 1843440), (132, 1689820), (165, 1351856), (176, 1267365), (220, 1013892), (240, 929401), (242, 921720), (264, 844910), (330, 675928), (363, 614480), (440, 506946), (484, 460860), (528, 422455), (605, 368688), (660, 337964), (726, 307240), (880, 253473), (968, 230430), (1210, 184344), (1320, 168982), (1452, 153620), (1815, 122896), (1936, 115215), (2420, 92172), (2640, 84491), (2904, 76810), (3630, 61448), (4840, 46086), (5808, 38405), (7260, 30724), (7681, 29040), (9680, 23043), (14520, 15362)]