1369520760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 256

約数和(自身を含む): 4517568000

約数和(自身を除く): 3148047240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 61, 76, 86, 95, 114, 120, 122, 129, 152, 172, 183, 190, 215, 228, 229, 244, 258, 285, 305, 344, 366, 380, 430, 456, 458, 488, 516, 570, 610, 645, 687, 732, 760, 817, 860, 915, 916, 1032, 1140, 1145, 1159, 1220, 1290, 1374, 1464, 1634, 1720, 1830, 1832, 2280, 2290, 2318, 2440, 2451, 2580, 2623, 2748, 3268, 3435, 3477, 3660, 4085, 4351, 4580, 4636, 4902, 5160, 5246, 5496, 5795, 6536, 6870, 6954, 7320, 7869, 8170, 8702, 9160, 9272, 9804, 9847, 10492, 11590, 12255, 13053, 13115, 13740, 13908, 13969, 15738, 16340, 17385, 17404, 19608, 19694, 20984, 21755, 23180, 24510, 26106, 26230, 27480, 27816, 27938, 29541, 31476, 32680, 34770, 34808, 39345, 39388, 41907, 43510, 46360, 49020, 49235, 49837, 52212, 52460, 55876, 59082, 62952, 65265, 69540, 69845, 78690, 78776, 83814, 87020, 98040, 98470, 99674, 104424, 104920, 111752, 118164, 130530, 139080, 139690, 147705, 149511, 157380, 167628, 174040, 187093, 196940, 199348, 209535, 236328, 249185, 261060, 265411, 279380, 295410, 299022, 314760, 335256, 374186, 393880, 398696, 419070, 498370, 522120, 530822, 558760, 561279, 590820, 598044, 600667, 747555, 748372, 796233, 838140, 935465, 996740, 1061644, 1122558, 1181640, 1196088, 1201334, 1327055, 1495110, 1496744, 1592466, 1676280, 1802001, 1870930, 1993480, 2123288, 2245116, 2402668, 2654110, 2806395, 2990220, 3003335, 3184932, 3604002, 3741860, 3981165, 4490232, 4805336, 5308220, 5612790, 5980440, 6006670, 6369864, 7208004, 7483720, 7962330, 9010005, 10616440, 11225580, 11412673, 12013340, 14416008, 15924660, 18020010, 22451160, 22825346, 24026680, 31849320, 34238019, 36040020, 45650692, 57063365, 68476038, 72080040, 91301384, 114126730, 136952076, 171190095, 228253460, 273904152, 342380190, 456506920, 684760380, 1369520760]

約数ペア:

[(1, 1369520760), (2, 684760380), (3, 456506920), (4, 342380190), (5, 273904152), (6, 228253460), (8, 171190095), (10, 136952076), (12, 114126730), (15, 91301384), (19, 72080040), (20, 68476038), (24, 57063365), (30, 45650692), (38, 36040020), (40, 34238019), (43, 31849320), (57, 24026680), (60, 22825346), (61, 22451160), (76, 18020010), (86, 15924660), (95, 14416008), (114, 12013340), (120, 11412673), (122, 11225580), (129, 10616440), (152, 9010005), (172, 7962330), (183, 7483720), (190, 7208004), (215, 6369864), (228, 6006670), (229, 5980440), (244, 5612790), (258, 5308220), (285, 4805336), (305, 4490232), (344, 3981165), (366, 3741860), (380, 3604002), (430, 3184932), (456, 3003335), (458, 2990220), (488, 2806395), (516, 2654110), (570, 2402668), (610, 2245116), (645, 2123288), (687, 1993480), (732, 1870930), (760, 1802001), (817, 1676280), (860, 1592466), (915, 1496744), (916, 1495110), (1032, 1327055), (1140, 1201334), (1145, 1196088), (1159, 1181640), (1220, 1122558), (1290, 1061644), (1374, 996740), (1464, 935465), (1634, 838140), (1720, 796233), (1830, 748372), (1832, 747555), (2280, 600667), (2290, 598044), (2318, 590820), (2440, 561279), (2451, 558760), (2580, 530822), (2623, 522120), (2748, 498370), (3268, 419070), (3435, 398696), (3477, 393880), (3660, 374186), (4085, 335256), (4351, 314760), (4580, 299022), (4636, 295410), (4902, 279380), (5160, 265411), (5246, 261060), (5496, 249185), (5795, 236328), (6536, 209535), (6870, 199348), (6954, 196940), (7320, 187093), (7869, 174040), (8170, 167628), (8702, 157380), (9160, 149511), (9272, 147705), (9804, 139690), (9847, 139080), (10492, 130530), (11590, 118164), (12255, 111752), (13053, 104920), (13115, 104424), (13740, 99674), (13908, 98470), (13969, 98040), (15738, 87020), (16340, 83814), (17385, 78776), (17404, 78690), (19608, 69845), (19694, 69540), (20984, 65265), (21755, 62952), (23180, 59082), (24510, 55876), (26106, 52460), (26230, 52212), (27480, 49837), (27816, 49235), (27938, 49020), (29541, 46360), (31476, 43510), (32680, 41907), (34770, 39388), (34808, 39345)]