120752904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 346377600

約数和(自身を除く): 225624696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 136, 148, 152, 204, 222, 228, 296, 323, 408, 421, 444, 456, 629, 646, 703, 842, 888, 969, 1258, 1263, 1292, 1406, 1684, 1887, 1938, 2109, 2516, 2526, 2584, 2812, 3368, 3774, 3876, 4218, 5032, 5052, 5624, 7157, 7548, 7752, 7999, 8436, 10104, 11951, 14314, 15096, 15577, 15998, 16872, 21471, 23902, 23997, 28628, 31154, 31996, 35853, 42942, 46731, 47804, 47994, 57256, 62308, 63992, 71706, 85884, 93462, 95608, 95988, 124616, 135983, 143412, 171768, 186924, 191976, 264809, 271966, 286824, 295963, 373848, 407949, 529618, 543932, 591926, 794427, 815898, 887889, 1059236, 1087864, 1183852, 1588854, 1631796, 1775778, 2118472, 2367704, 3177708, 3263592, 3551556, 5031371, 6355416, 7103112, 10062742, 15094113, 20125484, 30188226, 40250968, 60376452, 120752904]

約数ペア:

[(1, 120752904), (2, 60376452), (3, 40250968), (4, 30188226), (6, 20125484), (8, 15094113), (12, 10062742), (17, 7103112), (19, 6355416), (24, 5031371), (34, 3551556), (37, 3263592), (38, 3177708), (51, 2367704), (57, 2118472), (68, 1775778), (74, 1631796), (76, 1588854), (102, 1183852), (111, 1087864), (114, 1059236), (136, 887889), (148, 815898), (152, 794427), (204, 591926), (222, 543932), (228, 529618), (296, 407949), (323, 373848), (408, 295963), (421, 286824), (444, 271966), (456, 264809), (629, 191976), (646, 186924), (703, 171768), (842, 143412), (888, 135983), (969, 124616), (1258, 95988), (1263, 95608), (1292, 93462), (1406, 85884), (1684, 71706), (1887, 63992), (1938, 62308), (2109, 57256), (2516, 47994), (2526, 47804), (2584, 46731), (2812, 42942), (3368, 35853), (3774, 31996), (3876, 31154), (4218, 28628), (5032, 23997), (5052, 23902), (5624, 21471), (7157, 16872), (7548, 15998), (7752, 15577), (7999, 15096), (8436, 14314), (10104, 11951)]