460610280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 256

約数和(自身を含む): 1687392000

約数和(自身を除く): 1226781720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 180, 195, 212, 216, 234, 260, 265, 270, 312, 318, 351, 360, 390, 424, 468, 477, 520, 530, 540, 585, 619, 636, 689, 702, 780, 795, 936, 954, 1060, 1080, 1170, 1238, 1272, 1378, 1404, 1431, 1560, 1590, 1755, 1857, 1908, 2067, 2120, 2340, 2385, 2476, 2756, 2808, 2862, 3095, 3180, 3445, 3510, 3714, 3816, 4134, 4680, 4770, 4952, 5512, 5571, 5724, 6190, 6201, 6360, 6890, 7020, 7155, 7428, 8047, 8268, 9285, 9540, 10335, 11142, 11448, 12380, 12402, 13780, 14040, 14310, 14856, 16094, 16536, 16713, 18570, 18603, 19080, 20670, 22284, 24141, 24760, 24804, 27560, 27855, 28620, 31005, 32188, 32807, 33426, 37140, 37206, 40235, 41340, 44568, 48282, 49608, 55710, 57240, 62010, 64376, 65614, 66852, 72423, 74280, 74412, 80470, 82680, 83565, 93015, 96564, 98421, 111420, 120705, 124020, 131228, 133704, 144846, 148824, 160940, 164035, 167130, 186030, 193128, 196842, 217269, 222840, 241410, 248040, 262456, 289692, 295263, 321880, 328070, 334260, 362115, 372060, 393684, 426491, 434538, 482820, 492105, 579384, 590526, 656140, 668520, 724230, 744120, 787368, 852982, 869076, 885789, 965640, 984210, 1086345, 1181052, 1279473, 1312280, 1448460, 1476315, 1705964, 1738152, 1771578, 1968420, 2132455, 2172690, 2362104, 2558946, 2896920, 2952630, 3411928, 3543156, 3838419, 3936840, 4264910, 4345380, 4428945, 5117892, 5905260, 6397365, 7086312, 7676838, 8529820, 8690760, 8857890, 10235784, 11515257, 11810520, 12794730, 15353676, 17059640, 17715780, 19192095, 23030514, 25589460, 30707352, 35431560, 38384190, 46061028, 51178920, 57576285, 76768380, 92122056, 115152570, 153536760, 230305140, 460610280]

約数ペア:

[(1, 460610280), (2, 230305140), (3, 153536760), (4, 115152570), (5, 92122056), (6, 76768380), (8, 57576285), (9, 51178920), (10, 46061028), (12, 38384190), (13, 35431560), (15, 30707352), (18, 25589460), (20, 23030514), (24, 19192095), (26, 17715780), (27, 17059640), (30, 15353676), (36, 12794730), (39, 11810520), (40, 11515257), (45, 10235784), (52, 8857890), (53, 8690760), (54, 8529820), (60, 7676838), (65, 7086312), (72, 6397365), (78, 5905260), (90, 5117892), (104, 4428945), (106, 4345380), (108, 4264910), (117, 3936840), (120, 3838419), (130, 3543156), (135, 3411928), (156, 2952630), (159, 2896920), (180, 2558946), (195, 2362104), (212, 2172690), (216, 2132455), (234, 1968420), (260, 1771578), (265, 1738152), (270, 1705964), (312, 1476315), (318, 1448460), (351, 1312280), (360, 1279473), (390, 1181052), (424, 1086345), (468, 984210), (477, 965640), (520, 885789), (530, 869076), (540, 852982), (585, 787368), (619, 744120), (636, 724230), (689, 668520), (702, 656140), (780, 590526), (795, 579384), (936, 492105), (954, 482820), (1060, 434538), (1080, 426491), (1170, 393684), (1238, 372060), (1272, 362115), (1378, 334260), (1404, 328070), (1431, 321880), (1560, 295263), (1590, 289692), (1755, 262456), (1857, 248040), (1908, 241410), (2067, 222840), (2120, 217269), (2340, 196842), (2385, 193128), (2476, 186030), (2756, 167130), (2808, 164035), (2862, 160940), (3095, 148824), (3180, 144846), (3445, 133704), (3510, 131228), (3714, 124020), (3816, 120705), (4134, 111420), (4680, 98421), (4770, 96564), (4952, 93015), (5512, 83565), (5571, 82680), (5724, 80470), (6190, 74412), (6201, 74280), (6360, 72423), (6890, 66852), (7020, 65614), (7155, 64376), (7428, 62010), (8047, 57240), (8268, 55710), (9285, 49608), (9540, 48282), (10335, 44568), (11142, 41340), (11448, 40235), (12380, 37206), (12402, 37140), (13780, 33426), (14040, 32807), (14310, 32188), (14856, 31005), (16094, 28620), (16536, 27855), (16713, 27560), (18570, 24804), (18603, 24760), (19080, 24141), (20670, 22284)]