31149346320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2276999}}^1$

素因数の和:2277037

約数の個数: 120

約数和(自身を含む): 110115720000

約数和(自身を除く): 78966373680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 2276999, 4553998, 6830997, 9107996, 11384995, 13661994, 18215992, 20492991, 22769990, 27323988, 34154985, 36431984, 40985982, 43262981, 45539980, 54647976, 68309970, 81971964, 86525962, 91079960, 102464955, 109295952, 129788943, 136619940, 163943928, 173051924, 182159920, 204929910, 216314905, 259577886, 273239880, 327887856, 346103848, 389366829, 409859820, 432629810, 519155772, 546479760, 648944715, 692207696, 778733658, 819719640, 865259620, 1038311544, 1297889430, 1557467316, 1639439280, 1730519240, 1946834145, 2076623088, 2595778860, 3114934632, 3461038480, 3893668290, 5191557720, 6229869264, 7787336580, 10383115440, 15574673160, 31149346320]

約数ペア:

[(1, 31149346320), (2, 15574673160), (3, 10383115440), (4, 7787336580), (5, 6229869264), (6, 5191557720), (8, 3893668290), (9, 3461038480), (10, 3114934632), (12, 2595778860), (15, 2076623088), (16, 1946834145), (18, 1730519240), (19, 1639439280), (20, 1557467316), (24, 1297889430), (30, 1038311544), (36, 865259620), (38, 819719640), (40, 778733658), (45, 692207696), (48, 648944715), (57, 546479760), (60, 519155772), (72, 432629810), (76, 409859820), (80, 389366829), (90, 346103848), (95, 327887856), (114, 273239880), (120, 259577886), (144, 216314905), (152, 204929910), (171, 182159920), (180, 173051924), (190, 163943928), (228, 136619940), (240, 129788943), (285, 109295952), (304, 102464955), (342, 91079960), (360, 86525962), (380, 81971964), (456, 68309970), (570, 54647976), (684, 45539980), (720, 43262981), (760, 40985982), (855, 36431984), (912, 34154985), (1140, 27323988), (1368, 22769990), (1520, 20492991), (1710, 18215992), (2280, 13661994), (2736, 11384995), (3420, 9107996), (4560, 6830997), (6840, 4553998), (13680, 2276999)]