55827200

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 164999856

約数和(自身を除く): 109172656

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 61, 64, 65, 80, 88, 100, 104, 110, 122, 128, 130, 143, 160, 176, 200, 208, 220, 244, 256, 260, 275, 286, 305, 320, 325, 352, 400, 416, 440, 488, 520, 550, 572, 610, 640, 650, 671, 704, 715, 793, 800, 832, 880, 976, 1040, 1100, 1144, 1220, 1280, 1300, 1342, 1408, 1430, 1525, 1586, 1600, 1664, 1760, 1952, 2080, 2200, 2288, 2440, 2600, 2684, 2816, 2860, 3050, 3172, 3200, 3328, 3355, 3520, 3575, 3904, 3965, 4160, 4400, 4576, 4880, 5200, 5368, 5720, 6100, 6344, 6400, 6710, 7040, 7150, 7808, 7930, 8320, 8723, 8800, 9152, 9760, 10400, 10736, 11440, 12200, 12688, 13420, 14080, 14300, 15616, 15860, 16640, 16775, 17446, 17600, 18304, 19520, 19825, 20800, 21472, 22880, 24400, 25376, 26840, 28600, 31720, 33550, 34892, 35200, 36608, 39040, 39650, 41600, 42944, 43615, 45760, 48800, 50752, 53680, 57200, 63440, 67100, 69784, 70400, 78080, 79300, 83200, 85888, 87230, 91520, 97600, 101504, 107360, 114400, 126880, 134200, 139568, 158600, 171776, 174460, 183040, 195200, 203008, 214720, 218075, 228800, 253760, 268400, 279136, 317200, 348920, 390400, 429440, 436150, 457600, 507520, 536800, 558272, 634400, 697840, 858880, 872300, 915200, 1015040, 1073600, 1116544, 1268800, 1395680, 1744600, 2147200, 2233088, 2537600, 2791360, 3489200, 4294400, 5075200, 5582720, 6978400, 11165440, 13956800, 27913600, 55827200]

約数ペア:

[(1, 55827200), (2, 27913600), (4, 13956800), (5, 11165440), (8, 6978400), (10, 5582720), (11, 5075200), (13, 4294400), (16, 3489200), (20, 2791360), (22, 2537600), (25, 2233088), (26, 2147200), (32, 1744600), (40, 1395680), (44, 1268800), (50, 1116544), (52, 1073600), (55, 1015040), (61, 915200), (64, 872300), (65, 858880), (80, 697840), (88, 634400), (100, 558272), (104, 536800), (110, 507520), (122, 457600), (128, 436150), (130, 429440), (143, 390400), (160, 348920), (176, 317200), (200, 279136), (208, 268400), (220, 253760), (244, 228800), (256, 218075), (260, 214720), (275, 203008), (286, 195200), (305, 183040), (320, 174460), (325, 171776), (352, 158600), (400, 139568), (416, 134200), (440, 126880), (488, 114400), (520, 107360), (550, 101504), (572, 97600), (610, 91520), (640, 87230), (650, 85888), (671, 83200), (704, 79300), (715, 78080), (793, 70400), (800, 69784), (832, 67100), (880, 63440), (976, 57200), (1040, 53680), (1100, 50752), (1144, 48800), (1220, 45760), (1280, 43615), (1300, 42944), (1342, 41600), (1408, 39650), (1430, 39040), (1525, 36608), (1586, 35200), (1600, 34892), (1664, 33550), (1760, 31720), (1952, 28600), (2080, 26840), (2200, 25376), (2288, 24400), (2440, 22880), (2600, 21472), (2684, 20800), (2816, 19825), (2860, 19520), (3050, 18304), (3172, 17600), (3200, 17446), (3328, 16775), (3355, 16640), (3520, 15860), (3575, 15616), (3904, 14300), (3965, 14080), (4160, 13420), (4400, 12688), (4576, 12200), (4880, 11440), (5200, 10736), (5368, 10400), (5720, 9760), (6100, 9152), (6344, 8800), (6400, 8723), (6710, 8320), (7040, 7930), (7150, 7808)]