460817640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1377

約数の個数: 256

約数和(自身を含む): 1713312000

約数和(自身を除く): 1252494360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1321, 1368, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2280, 2295, 2565, 2584, 2642, 2907, 3060, 3230, 3420, 3672, 3876, 3963, 4104, 4590, 4845, 5130, 5284, 5814, 6120, 6460, 6605, 6840, 7752, 7926, 8721, 9180, 9690, 10260, 10568, 11628, 11889, 12920, 13210, 14535, 15852, 17442, 18360, 19380, 19815, 20520, 22457, 23256, 23778, 25099, 26420, 29070, 31704, 34884, 35667, 38760, 39630, 43605, 44914, 47556, 50198, 52840, 58140, 59445, 67371, 69768, 71334, 75297, 79260, 87210, 89828, 95112, 100396, 112285, 116280, 118890, 125495, 134742, 142668, 150594, 158520, 174420, 178335, 179656, 200792, 202113, 224570, 225891, 237780, 250990, 269484, 285336, 301188, 336855, 348840, 356670, 376485, 404226, 426683, 449140, 451782, 475560, 501980, 538968, 602376, 606339, 673710, 677673, 713340, 752970, 808452, 853366, 898280, 903564, 1003960, 1010565, 1129455, 1212678, 1280049, 1347420, 1355346, 1426680, 1505940, 1616904, 1706732, 1807128, 2021130, 2133415, 2258910, 2425356, 2560098, 2694840, 2710692, 3011880, 3031695, 3388365, 3413464, 3840147, 4042260, 4266830, 4517820, 4850712, 5120196, 5421384, 6063390, 6400245, 6776730, 7680294, 8084520, 8533660, 9035640, 10240392, 11520441, 12126780, 12800490, 13553460, 15360588, 17067320, 19200735, 23040882, 24253560, 25600980, 27106920, 30721176, 38401470, 46081764, 51201960, 57602205, 76802940, 92163528, 115204410, 153605880, 230408820, 460817640]

約数ペア:

[(1, 460817640), (2, 230408820), (3, 153605880), (4, 115204410), (5, 92163528), (6, 76802940), (8, 57602205), (9, 51201960), (10, 46081764), (12, 38401470), (15, 30721176), (17, 27106920), (18, 25600980), (19, 24253560), (20, 23040882), (24, 19200735), (27, 17067320), (30, 15360588), (34, 13553460), (36, 12800490), (38, 12126780), (40, 11520441), (45, 10240392), (51, 9035640), (54, 8533660), (57, 8084520), (60, 7680294), (68, 6776730), (72, 6400245), (76, 6063390), (85, 5421384), (90, 5120196), (95, 4850712), (102, 4517820), (108, 4266830), (114, 4042260), (120, 3840147), (135, 3413464), (136, 3388365), (152, 3031695), (153, 3011880), (170, 2710692), (171, 2694840), (180, 2560098), (190, 2425356), (204, 2258910), (216, 2133415), (228, 2021130), (255, 1807128), (270, 1706732), (285, 1616904), (306, 1505940), (323, 1426680), (340, 1355346), (342, 1347420), (360, 1280049), (380, 1212678), (408, 1129455), (456, 1010565), (459, 1003960), (510, 903564), (513, 898280), (540, 853366), (570, 808452), (612, 752970), (646, 713340), (680, 677673), (684, 673710), (760, 606339), (765, 602376), (855, 538968), (918, 501980), (969, 475560), (1020, 451782), (1026, 449140), (1080, 426683), (1140, 404226), (1224, 376485), (1292, 356670), (1321, 348840), (1368, 336855), (1530, 301188), (1615, 285336), (1710, 269484), (1836, 250990), (1938, 237780), (2040, 225891), (2052, 224570), (2280, 202113), (2295, 200792), (2565, 179656), (2584, 178335), (2642, 174420), (2907, 158520), (3060, 150594), (3230, 142668), (3420, 134742), (3672, 125495), (3876, 118890), (3963, 116280), (4104, 112285), (4590, 100396), (4845, 95112), (5130, 89828), (5284, 87210), (5814, 79260), (6120, 75297), (6460, 71334), (6605, 69768), (6840, 67371), (7752, 59445), (7926, 58140), (8721, 52840), (9180, 50198), (9690, 47556), (10260, 44914), (10568, 43605), (11628, 39630), (11889, 38760), (12920, 35667), (13210, 34884), (14535, 31704), (15852, 29070), (17442, 26420), (18360, 25099), (19380, 23778), (19815, 23256), (20520, 22457)]