63068720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 178113600

約数和(自身を除く): 115044880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 37, 40, 44, 52, 55, 65, 74, 80, 88, 104, 110, 130, 143, 148, 149, 176, 185, 208, 220, 260, 286, 296, 298, 370, 407, 440, 481, 520, 572, 592, 596, 715, 740, 745, 814, 880, 962, 1040, 1144, 1192, 1430, 1480, 1490, 1628, 1639, 1924, 1937, 2035, 2288, 2384, 2405, 2860, 2960, 2980, 3256, 3278, 3848, 3874, 4070, 4810, 5291, 5513, 5720, 5960, 6512, 6556, 7696, 7748, 8140, 8195, 9620, 9685, 10582, 11026, 11440, 11920, 13112, 15496, 16280, 16390, 19240, 19370, 21164, 21307, 22052, 26224, 26455, 27565, 30992, 32560, 32780, 38480, 38740, 42328, 42614, 44104, 52910, 55130, 60643, 65560, 71669, 77480, 84656, 85228, 88208, 105820, 106535, 110260, 121286, 131120, 143338, 154960, 170456, 211640, 213070, 220520, 242572, 286676, 303215, 340912, 358345, 423280, 426140, 441040, 485144, 573352, 606430, 716690, 788359, 852280, 970288, 1146704, 1212860, 1433380, 1576718, 1704560, 2425720, 2866760, 3153436, 3941795, 4851440, 5733520, 6306872, 7883590, 12613744, 15767180, 31534360, 63068720]

約数ペア:

[(1, 63068720), (2, 31534360), (4, 15767180), (5, 12613744), (8, 7883590), (10, 6306872), (11, 5733520), (13, 4851440), (16, 3941795), (20, 3153436), (22, 2866760), (26, 2425720), (37, 1704560), (40, 1576718), (44, 1433380), (52, 1212860), (55, 1146704), (65, 970288), (74, 852280), (80, 788359), (88, 716690), (104, 606430), (110, 573352), (130, 485144), (143, 441040), (148, 426140), (149, 423280), (176, 358345), (185, 340912), (208, 303215), (220, 286676), (260, 242572), (286, 220520), (296, 213070), (298, 211640), (370, 170456), (407, 154960), (440, 143338), (481, 131120), (520, 121286), (572, 110260), (592, 106535), (596, 105820), (715, 88208), (740, 85228), (745, 84656), (814, 77480), (880, 71669), (962, 65560), (1040, 60643), (1144, 55130), (1192, 52910), (1430, 44104), (1480, 42614), (1490, 42328), (1628, 38740), (1639, 38480), (1924, 32780), (1937, 32560), (2035, 30992), (2288, 27565), (2384, 26455), (2405, 26224), (2860, 22052), (2960, 21307), (2980, 21164), (3256, 19370), (3278, 19240), (3848, 16390), (3874, 16280), (4070, 15496), (4810, 13112), (5291, 11920), (5513, 11440), (5720, 11026), (5960, 10582), (6512, 9685), (6556, 9620), (7696, 8195), (7748, 8140)]