138026400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 216

約数和(自身を含む): 479656800

約数和(自身を除く): 341630400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 199, 200, 204, 240, 255, 272, 289, 300, 340, 398, 400, 408, 425, 480, 510, 544, 578, 597, 600, 680, 796, 800, 816, 850, 867, 995, 1020, 1156, 1194, 1200, 1275, 1360, 1445, 1592, 1632, 1700, 1734, 1990, 2040, 2312, 2388, 2400, 2550, 2720, 2890, 2985, 3184, 3383, 3400, 3468, 3980, 4080, 4335, 4624, 4776, 4975, 5100, 5780, 5970, 6368, 6766, 6800, 6936, 7225, 7960, 8160, 8670, 9248, 9552, 9950, 10149, 10200, 11560, 11940, 13532, 13600, 13872, 14450, 14925, 15920, 16915, 17340, 19104, 19900, 20298, 20400, 21675, 23120, 23880, 27064, 27744, 28900, 29850, 31840, 33830, 34680, 39800, 40596, 40800, 43350, 46240, 47760, 50745, 54128, 57511, 57800, 59700, 67660, 69360, 79600, 81192, 84575, 86700, 95520, 101490, 108256, 115022, 115600, 119400, 135320, 138720, 159200, 162384, 169150, 172533, 173400, 202980, 230044, 231200, 238800, 253725, 270640, 287555, 324768, 338300, 345066, 346800, 405960, 460088, 477600, 507450, 541280, 575110, 676600, 690132, 693600, 811920, 862665, 920176, 1014900, 1150220, 1353200, 1380264, 1437775, 1623840, 1725330, 1840352, 2029800, 2300440, 2706400, 2760528, 2875550, 3450660, 4059600, 4313325, 4600880, 5521056, 5751100, 6901320, 8119200, 8626650, 9201760, 11502200, 13802640, 17253300, 23004400, 27605280, 34506600, 46008800, 69013200, 138026400]

約数ペア:

[(1, 138026400), (2, 69013200), (3, 46008800), (4, 34506600), (5, 27605280), (6, 23004400), (8, 17253300), (10, 13802640), (12, 11502200), (15, 9201760), (16, 8626650), (17, 8119200), (20, 6901320), (24, 5751100), (25, 5521056), (30, 4600880), (32, 4313325), (34, 4059600), (40, 3450660), (48, 2875550), (50, 2760528), (51, 2706400), (60, 2300440), (68, 2029800), (75, 1840352), (80, 1725330), (85, 1623840), (96, 1437775), (100, 1380264), (102, 1353200), (120, 1150220), (136, 1014900), (150, 920176), (160, 862665), (170, 811920), (199, 693600), (200, 690132), (204, 676600), (240, 575110), (255, 541280), (272, 507450), (289, 477600), (300, 460088), (340, 405960), (398, 346800), (400, 345066), (408, 338300), (425, 324768), (480, 287555), (510, 270640), (544, 253725), (578, 238800), (597, 231200), (600, 230044), (680, 202980), (796, 173400), (800, 172533), (816, 169150), (850, 162384), (867, 159200), (995, 138720), (1020, 135320), (1156, 119400), (1194, 115600), (1200, 115022), (1275, 108256), (1360, 101490), (1445, 95520), (1592, 86700), (1632, 84575), (1700, 81192), (1734, 79600), (1990, 69360), (2040, 67660), (2312, 59700), (2388, 57800), (2400, 57511), (2550, 54128), (2720, 50745), (2890, 47760), (2985, 46240), (3184, 43350), (3383, 40800), (3400, 40596), (3468, 39800), (3980, 34680), (4080, 33830), (4335, 31840), (4624, 29850), (4776, 28900), (4975, 27744), (5100, 27064), (5780, 23880), (5970, 23120), (6368, 21675), (6766, 20400), (6800, 20298), (6936, 19900), (7225, 19104), (7960, 17340), (8160, 16915), (8670, 15920), (9248, 14925), (9552, 14450), (9950, 13872), (10149, 13600), (10200, 13532), (11560, 11940)]