302934480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2209

約数の個数: 160

約数和(自身を含む): 1020887040

約数和(自身を除く): 717952560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2143, 2280, 2356, 2480, 2945, 3534, 3720, 4286, 4560, 4712, 5890, 6429, 7068, 7440, 8572, 8835, 9424, 10715, 11780, 12858, 14136, 17144, 17670, 21430, 23560, 25716, 28272, 32145, 34288, 35340, 40717, 42860, 47120, 51432, 64290, 66433, 70680, 81434, 85720, 102864, 122151, 128580, 132866, 141360, 162868, 171440, 199299, 203585, 244302, 257160, 265732, 325736, 332165, 398598, 407170, 488604, 514320, 531464, 610755, 651472, 664330, 797196, 814340, 977208, 996495, 1062928, 1221510, 1262227, 1328660, 1594392, 1628680, 1954416, 1992990, 2443020, 2524454, 2657320, 3188784, 3257360, 3786681, 3985980, 4886040, 5048908, 5314640, 6311135, 7573362, 7971960, 9772080, 10097816, 12622270, 15146724, 15943920, 18933405, 20195632, 25244540, 30293448, 37866810, 50489080, 60586896, 75733620, 100978160, 151467240, 302934480]

約数ペア:

[(1, 302934480), (2, 151467240), (3, 100978160), (4, 75733620), (5, 60586896), (6, 50489080), (8, 37866810), (10, 30293448), (12, 25244540), (15, 20195632), (16, 18933405), (19, 15943920), (20, 15146724), (24, 12622270), (30, 10097816), (31, 9772080), (38, 7971960), (40, 7573362), (48, 6311135), (57, 5314640), (60, 5048908), (62, 4886040), (76, 3985980), (80, 3786681), (93, 3257360), (95, 3188784), (114, 2657320), (120, 2524454), (124, 2443020), (152, 1992990), (155, 1954416), (186, 1628680), (190, 1594392), (228, 1328660), (240, 1262227), (248, 1221510), (285, 1062928), (304, 996495), (310, 977208), (372, 814340), (380, 797196), (456, 664330), (465, 651472), (496, 610755), (570, 531464), (589, 514320), (620, 488604), (744, 407170), (760, 398598), (912, 332165), (930, 325736), (1140, 265732), (1178, 257160), (1240, 244302), (1488, 203585), (1520, 199299), (1767, 171440), (1860, 162868), (2143, 141360), (2280, 132866), (2356, 128580), (2480, 122151), (2945, 102864), (3534, 85720), (3720, 81434), (4286, 70680), (4560, 66433), (4712, 64290), (5890, 51432), (6429, 47120), (7068, 42860), (7440, 40717), (8572, 35340), (8835, 34288), (9424, 32145), (10715, 28272), (11780, 25716), (12858, 23560), (14136, 21430), (17144, 17670)]