284653200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 999686016

約数和(自身を除く): 715032816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 71, 75, 78, 80, 100, 104, 120, 130, 142, 150, 156, 195, 200, 208, 213, 240, 257, 260, 284, 300, 312, 325, 355, 390, 400, 426, 514, 520, 568, 600, 624, 650, 710, 771, 780, 852, 923, 975, 1028, 1040, 1065, 1136, 1200, 1285, 1300, 1420, 1542, 1560, 1704, 1775, 1846, 1950, 2056, 2130, 2570, 2600, 2769, 2840, 3084, 3120, 3341, 3408, 3550, 3692, 3855, 3900, 4112, 4260, 4615, 5140, 5200, 5325, 5538, 5680, 6168, 6425, 6682, 7100, 7384, 7710, 7800, 8520, 9230, 10023, 10280, 10650, 11076, 12336, 12850, 13364, 13845, 14200, 14768, 15420, 15600, 16705, 17040, 18247, 18460, 19275, 20046, 20560, 21300, 22152, 23075, 25700, 26728, 27690, 28400, 30840, 33410, 36494, 36920, 38550, 40092, 42600, 44304, 46150, 50115, 51400, 53456, 54741, 55380, 61680, 66820, 69225, 72988, 73840, 77100, 80184, 83525, 85200, 91235, 92300, 100230, 102800, 109482, 110760, 133640, 138450, 145976, 154200, 160368, 167050, 182470, 184600, 200460, 218964, 221520, 237211, 250575, 267280, 273705, 276900, 291952, 308400, 334100, 364940, 369200, 400920, 437928, 456175, 474422, 501150, 547410, 553800, 668200, 711633, 729880, 801840, 875856, 912350, 948844, 1002300, 1094820, 1107600, 1186055, 1336400, 1368525, 1423266, 1459760, 1824700, 1897688, 2004600, 2189640, 2372110, 2737050, 2846532, 3558165, 3649400, 3795376, 4009200, 4379280, 4744220, 5474100, 5693064, 5930275, 7116330, 7298800, 9488440, 10948200, 11386128, 11860550, 14232660, 17790825, 18976880, 21896400, 23721100, 28465320, 35581650, 47442200, 56930640, 71163300, 94884400, 142326600, 284653200]

約数ペア:

[(1, 284653200), (2, 142326600), (3, 94884400), (4, 71163300), (5, 56930640), (6, 47442200), (8, 35581650), (10, 28465320), (12, 23721100), (13, 21896400), (15, 18976880), (16, 17790825), (20, 14232660), (24, 11860550), (25, 11386128), (26, 10948200), (30, 9488440), (39, 7298800), (40, 7116330), (48, 5930275), (50, 5693064), (52, 5474100), (60, 4744220), (65, 4379280), (71, 4009200), (75, 3795376), (78, 3649400), (80, 3558165), (100, 2846532), (104, 2737050), (120, 2372110), (130, 2189640), (142, 2004600), (150, 1897688), (156, 1824700), (195, 1459760), (200, 1423266), (208, 1368525), (213, 1336400), (240, 1186055), (257, 1107600), (260, 1094820), (284, 1002300), (300, 948844), (312, 912350), (325, 875856), (355, 801840), (390, 729880), (400, 711633), (426, 668200), (514, 553800), (520, 547410), (568, 501150), (600, 474422), (624, 456175), (650, 437928), (710, 400920), (771, 369200), (780, 364940), (852, 334100), (923, 308400), (975, 291952), (1028, 276900), (1040, 273705), (1065, 267280), (1136, 250575), (1200, 237211), (1285, 221520), (1300, 218964), (1420, 200460), (1542, 184600), (1560, 182470), (1704, 167050), (1775, 160368), (1846, 154200), (1950, 145976), (2056, 138450), (2130, 133640), (2570, 110760), (2600, 109482), (2769, 102800), (2840, 100230), (3084, 92300), (3120, 91235), (3341, 85200), (3408, 83525), (3550, 80184), (3692, 77100), (3855, 73840), (3900, 72988), (4112, 69225), (4260, 66820), (4615, 61680), (5140, 55380), (5200, 54741), (5325, 53456), (5538, 51400), (5680, 50115), (6168, 46150), (6425, 44304), (6682, 42600), (7100, 40092), (7384, 38550), (7710, 36920), (7800, 36494), (8520, 33410), (9230, 30840), (10023, 28400), (10280, 27690), (10650, 26728), (11076, 25700), (12336, 23075), (12850, 22152), (13364, 21300), (13845, 20560), (14200, 20046), (14768, 19275), (15420, 18460), (15600, 18247), (16705, 17040)]