4880446920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:820

約数の個数: 192

約数和(自身を含む): 16086470400

約数和(自身を除く): 11206023480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 239, 262, 360, 393, 433, 478, 524, 655, 717, 786, 866, 956, 1048, 1179, 1195, 1299, 1310, 1434, 1572, 1732, 1912, 1965, 2151, 2165, 2358, 2390, 2598, 2620, 2868, 3144, 3464, 3585, 3897, 3930, 4302, 4330, 4716, 4780, 5196, 5240, 5736, 5895, 6495, 7170, 7794, 7860, 8604, 8660, 9432, 9560, 10392, 10755, 11790, 12990, 14340, 15588, 15720, 17208, 17320, 19485, 21510, 23580, 25980, 28680, 31176, 31309, 38970, 43020, 47160, 51960, 56723, 62618, 77940, 86040, 93927, 103487, 113446, 125236, 155880, 156545, 170169, 187854, 206974, 226892, 250472, 281781, 283615, 310461, 313090, 340338, 375708, 413948, 453784, 469635, 510507, 517435, 563562, 567230, 620922, 626180, 680676, 751416, 827896, 850845, 931383, 939270, 1021014, 1034870, 1127124, 1134460, 1241844, 1252360, 1361352, 1408905, 1552305, 1701690, 1862766, 1878540, 2042028, 2069740, 2254248, 2268920, 2483688, 2552535, 2817810, 3104610, 3403380, 3725532, 3757080, 4084056, 4139480, 4656915, 5105070, 5635620, 6209220, 6806760, 7451064, 9313830, 10210140, 11271240, 12418440, 13556797, 18627660, 20420280, 27113594, 37255320, 40670391, 54227188, 67783985, 81340782, 108454376, 122011173, 135567970, 162681564, 203351955, 244022346, 271135940, 325363128, 406703910, 488044692, 542271880, 610055865, 813407820, 976089384, 1220111730, 1626815640, 2440223460, 4880446920]

約数ペア:

[(1, 4880446920), (2, 2440223460), (3, 1626815640), (4, 1220111730), (5, 976089384), (6, 813407820), (8, 610055865), (9, 542271880), (10, 488044692), (12, 406703910), (15, 325363128), (18, 271135940), (20, 244022346), (24, 203351955), (30, 162681564), (36, 135567970), (40, 122011173), (45, 108454376), (60, 81340782), (72, 67783985), (90, 54227188), (120, 40670391), (131, 37255320), (180, 27113594), (239, 20420280), (262, 18627660), (360, 13556797), (393, 12418440), (433, 11271240), (478, 10210140), (524, 9313830), (655, 7451064), (717, 6806760), (786, 6209220), (866, 5635620), (956, 5105070), (1048, 4656915), (1179, 4139480), (1195, 4084056), (1299, 3757080), (1310, 3725532), (1434, 3403380), (1572, 3104610), (1732, 2817810), (1912, 2552535), (1965, 2483688), (2151, 2268920), (2165, 2254248), (2358, 2069740), (2390, 2042028), (2598, 1878540), (2620, 1862766), (2868, 1701690), (3144, 1552305), (3464, 1408905), (3585, 1361352), (3897, 1252360), (3930, 1241844), (4302, 1134460), (4330, 1127124), (4716, 1034870), (4780, 1021014), (5196, 939270), (5240, 931383), (5736, 850845), (5895, 827896), (6495, 751416), (7170, 680676), (7794, 626180), (7860, 620922), (8604, 567230), (8660, 563562), (9432, 517435), (9560, 510507), (10392, 469635), (10755, 453784), (11790, 413948), (12990, 375708), (14340, 340338), (15588, 313090), (15720, 310461), (17208, 283615), (17320, 281781), (19485, 250472), (21510, 226892), (23580, 206974), (25980, 187854), (28680, 170169), (31176, 156545), (31309, 155880), (38970, 125236), (43020, 113446), (47160, 103487), (51960, 93927), (56723, 86040), (62618, 77940)]