2715227280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1606

約数の個数: 240

約数和(自身を含む): 9605920896

約数和(自身を除く): 6890693616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 113, 115, 120, 138, 144, 180, 184, 207, 226, 230, 240, 276, 339, 345, 360, 368, 414, 452, 460, 552, 565, 678, 690, 720, 828, 904, 920, 1017, 1035, 1104, 1130, 1356, 1380, 1451, 1656, 1695, 1808, 1840, 2034, 2070, 2260, 2599, 2712, 2760, 2902, 3312, 3390, 4068, 4140, 4353, 4520, 5085, 5198, 5424, 5520, 5804, 6780, 7255, 7797, 8136, 8280, 8706, 9040, 10170, 10396, 11608, 12995, 13059, 13560, 14510, 15594, 16272, 16560, 17412, 20340, 20792, 21765, 23216, 23391, 25990, 26118, 27120, 29020, 31188, 33373, 34824, 38985, 40680, 41584, 43530, 46782, 51980, 52236, 58040, 62376, 65295, 66746, 69648, 77970, 81360, 87060, 93564, 100119, 103960, 104472, 116080, 116955, 124752, 130590, 133492, 155940, 163963, 166865, 174120, 187128, 200238, 207920, 208944, 233910, 261180, 266984, 300357, 311880, 327926, 333730, 348240, 374256, 400476, 467820, 491889, 500595, 522360, 533968, 600714, 623760, 655852, 667460, 800952, 819815, 935640, 983778, 1001190, 1044720, 1201428, 1311704, 1334920, 1475667, 1501785, 1601904, 1639630, 1871280, 1967556, 2002380, 2402856, 2459445, 2623408, 2669840, 2951334, 3003570, 3279260, 3771149, 3935112, 4004760, 4805712, 4918890, 5902668, 6007140, 6558520, 7378335, 7542298, 7870224, 8009520, 9837780, 11313447, 11805336, 12014280, 13117040, 14756670, 15084596, 18855745, 19675560, 22626894, 23610672, 24028560, 29513340, 30169192, 33940341, 37711490, 39351120, 45253788, 56567235, 59026680, 60338384, 67880682, 75422980, 90507576, 113134470, 118053360, 135761364, 150845960, 169701705, 181015152, 226268940, 271522728, 301691920, 339403410, 452537880, 543045456, 678806820, 905075760, 1357613640, 2715227280]

約数ペア:

[(1, 2715227280), (2, 1357613640), (3, 905075760), (4, 678806820), (5, 543045456), (6, 452537880), (8, 339403410), (9, 301691920), (10, 271522728), (12, 226268940), (15, 181015152), (16, 169701705), (18, 150845960), (20, 135761364), (23, 118053360), (24, 113134470), (30, 90507576), (36, 75422980), (40, 67880682), (45, 60338384), (46, 59026680), (48, 56567235), (60, 45253788), (69, 39351120), (72, 37711490), (80, 33940341), (90, 30169192), (92, 29513340), (113, 24028560), (115, 23610672), (120, 22626894), (138, 19675560), (144, 18855745), (180, 15084596), (184, 14756670), (207, 13117040), (226, 12014280), (230, 11805336), (240, 11313447), (276, 9837780), (339, 8009520), (345, 7870224), (360, 7542298), (368, 7378335), (414, 6558520), (452, 6007140), (460, 5902668), (552, 4918890), (565, 4805712), (678, 4004760), (690, 3935112), (720, 3771149), (828, 3279260), (904, 3003570), (920, 2951334), (1017, 2669840), (1035, 2623408), (1104, 2459445), (1130, 2402856), (1356, 2002380), (1380, 1967556), (1451, 1871280), (1656, 1639630), (1695, 1601904), (1808, 1501785), (1840, 1475667), (2034, 1334920), (2070, 1311704), (2260, 1201428), (2599, 1044720), (2712, 1001190), (2760, 983778), (2902, 935640), (3312, 819815), (3390, 800952), (4068, 667460), (4140, 655852), (4353, 623760), (4520, 600714), (5085, 533968), (5198, 522360), (5424, 500595), (5520, 491889), (5804, 467820), (6780, 400476), (7255, 374256), (7797, 348240), (8136, 333730), (8280, 327926), (8706, 311880), (9040, 300357), (10170, 266984), (10396, 261180), (11608, 233910), (12995, 208944), (13059, 207920), (13560, 200238), (14510, 187128), (15594, 174120), (16272, 166865), (16560, 163963), (17412, 155940), (20340, 133492), (20792, 130590), (21765, 124752), (23216, 116955), (23391, 116080), (25990, 104472), (26118, 103960), (27120, 100119), (29020, 93564), (31188, 87060), (33373, 81360), (34824, 77970), (38985, 69648), (40680, 66746), (41584, 65295), (43530, 62376), (46782, 58040), (51980, 52236)]