120107550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 346049280

約数和(自身を除く): 225941730

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 37, 38, 50, 51, 57, 67, 74, 75, 85, 95, 102, 111, 114, 134, 150, 170, 185, 190, 201, 222, 255, 285, 323, 335, 370, 402, 425, 475, 510, 555, 570, 629, 646, 670, 703, 850, 925, 950, 969, 1005, 1110, 1139, 1258, 1273, 1275, 1406, 1425, 1615, 1675, 1850, 1887, 1938, 2010, 2109, 2278, 2479, 2546, 2550, 2775, 2850, 3145, 3230, 3350, 3417, 3515, 3774, 3819, 4218, 4845, 4958, 5025, 5550, 5695, 6290, 6365, 6834, 7030, 7437, 7638, 8075, 9435, 9690, 10050, 10545, 11390, 11951, 12395, 12730, 14874, 15725, 16150, 17085, 17575, 18870, 19095, 21090, 21641, 23902, 24225, 24790, 28475, 31450, 31825, 34170, 35150, 35853, 37185, 38190, 42143, 43282, 47101, 47175, 48450, 52725, 56950, 59755, 61975, 63650, 64923, 71706, 74370, 84286, 85425, 94202, 94350, 95475, 105450, 108205, 119510, 123950, 126429, 129846, 141303, 170850, 179265, 185925, 190950, 210715, 216410, 235505, 252858, 282606, 298775, 324615, 358530, 371850, 421430, 471010, 541025, 597550, 632145, 649230, 706515, 800717, 896325, 1053575, 1082050, 1177525, 1264290, 1413030, 1601434, 1623075, 1792650, 2107150, 2355050, 2402151, 3160725, 3246150, 3532575, 4003585, 4804302, 6321450, 7065150, 8007170, 12010755, 20017925, 24021510, 40035850, 60053775, 120107550]

約数ペア:

[(1, 120107550), (2, 60053775), (3, 40035850), (5, 24021510), (6, 20017925), (10, 12010755), (15, 8007170), (17, 7065150), (19, 6321450), (25, 4804302), (30, 4003585), (34, 3532575), (37, 3246150), (38, 3160725), (50, 2402151), (51, 2355050), (57, 2107150), (67, 1792650), (74, 1623075), (75, 1601434), (85, 1413030), (95, 1264290), (102, 1177525), (111, 1082050), (114, 1053575), (134, 896325), (150, 800717), (170, 706515), (185, 649230), (190, 632145), (201, 597550), (222, 541025), (255, 471010), (285, 421430), (323, 371850), (335, 358530), (370, 324615), (402, 298775), (425, 282606), (475, 252858), (510, 235505), (555, 216410), (570, 210715), (629, 190950), (646, 185925), (670, 179265), (703, 170850), (850, 141303), (925, 129846), (950, 126429), (969, 123950), (1005, 119510), (1110, 108205), (1139, 105450), (1258, 95475), (1273, 94350), (1275, 94202), (1406, 85425), (1425, 84286), (1615, 74370), (1675, 71706), (1850, 64923), (1887, 63650), (1938, 61975), (2010, 59755), (2109, 56950), (2278, 52725), (2479, 48450), (2546, 47175), (2550, 47101), (2775, 43282), (2850, 42143), (3145, 38190), (3230, 37185), (3350, 35853), (3417, 35150), (3515, 34170), (3774, 31825), (3819, 31450), (4218, 28475), (4845, 24790), (4958, 24225), (5025, 23902), (5550, 21641), (5695, 21090), (6290, 19095), (6365, 18870), (6834, 17575), (7030, 17085), (7437, 16150), (7638, 15725), (8075, 14874), (9435, 12730), (9690, 12395), (10050, 11951), (10545, 11390)]