728020224960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{6469}}^1\times {\mathrm{16747}}^1$

素因数の和:23243

約数の個数: 224

約数和(自身を含む): 2642239511040

約数和(自身を除く): 1914219286080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6469, 6720, 12938, 16747, 19407, 25876, 32345, 33494, 38814, 45283, 50241, 51752, 64690, 66988, 77628, 83735, 90566, 97035, 100482, 103504, 117229, 129380, 133976, 135849, 155256, 167470, 181132, 194070, 200964, 207008, 226415, 234458, 251205, 258760, 267952, 271698, 310512, 334940, 351687, 362264, 388140, 401928, 414016, 452830, 468916, 502410, 517520, 535904, 543396, 586145, 621024, 669880, 679245, 703374, 724528, 776280, 803856, 905660, 937832, 1004820, 1035040, 1071808, 1086792, 1172290, 1242048, 1339760, 1358490, 1406748, 1449056, 1552560, 1607712, 1758435, 1811320, 1875664, 2009640, 2070080, 2173584, 2344580, 2679520, 2716980, 2813496, 2898112, 3105120, 3215424, 3516870, 3622640, 3751328, 4019280, 4347168, 4689160, 5359040, 5433960, 5626992, 6210240, 7033740, 7245280, 7502656, 8038560, 8694336, 9378320, 10867920, 11253984, 14067480, 14490560, 16077120, 18756640, 21735840, 22507968, 28134960, 37513280, 43471680, 56269920, 108336343, 112539840, 216672686, 325009029, 433345372, 541681715, 650018058, 758354401, 866690744, 1083363430, 1300036116, 1516708802, 1625045145, 1733381488, 2166726860, 2275063203, 2600072232, 3033417604, 3250090290, 3466762976, 3791772005, 4333453720, 4550126406, 5200144464, 6066835208, 6500180580, 6933525952, 7583544010, 8666907440, 9100252812, 10400288928, 11375316015, 12133670416, 13000361160, 15167088020, 17333814880, 18200505624, 20800577856, 22750632030, 24267340832, 26000722320, 30334176040, 34667629760, 36401011248, 45501264060, 48534681664, 52001444640, 60668352080, 72802022496, 91002528120, 104002889280, 121336704160, 145604044992, 182005056240, 242673408320, 364010112480, 728020224960]

約数ペア:

[(1, 728020224960), (2, 364010112480), (3, 242673408320), (4, 182005056240), (5, 145604044992), (6, 121336704160), (7, 104002889280), (8, 91002528120), (10, 72802022496), (12, 60668352080), (14, 52001444640), (15, 48534681664), (16, 45501264060), (20, 36401011248), (21, 34667629760), (24, 30334176040), (28, 26000722320), (30, 24267340832), (32, 22750632030), (35, 20800577856), (40, 18200505624), (42, 17333814880), (48, 15167088020), (56, 13000361160), (60, 12133670416), (64, 11375316015), (70, 10400288928), (80, 9100252812), (84, 8666907440), (96, 7583544010), (105, 6933525952), (112, 6500180580), (120, 6066835208), (140, 5200144464), (160, 4550126406), (168, 4333453720), (192, 3791772005), (210, 3466762976), (224, 3250090290), (240, 3033417604), (280, 2600072232), (320, 2275063203), (336, 2166726860), (420, 1733381488), (448, 1625045145), (480, 1516708802), (560, 1300036116), (672, 1083363430), (840, 866690744), (960, 758354401), (1120, 650018058), (1344, 541681715), (1680, 433345372), (2240, 325009029), (3360, 216672686), (6469, 112539840), (6720, 108336343), (12938, 56269920), (16747, 43471680), (19407, 37513280), (25876, 28134960), (32345, 22507968), (33494, 21735840), (38814, 18756640), (45283, 16077120), (50241, 14490560), (51752, 14067480), (64690, 11253984), (66988, 10867920), (77628, 9378320), (83735, 8694336), (90566, 8038560), (97035, 7502656), (100482, 7245280), (103504, 7033740), (117229, 6210240), (129380, 5626992), (133976, 5433960), (135849, 5359040), (155256, 4689160), (167470, 4347168), (181132, 4019280), (194070, 3751328), (200964, 3622640), (207008, 3516870), (226415, 3215424), (234458, 3105120), (251205, 2898112), (258760, 2813496), (267952, 2716980), (271698, 2679520), (310512, 2344580), (334940, 2173584), (351687, 2070080), (362264, 2009640), (388140, 1875664), (401928, 1811320), (414016, 1758435), (452830, 1607712), (468916, 1552560), (502410, 1449056), (517520, 1406748), (535904, 1358490), (543396, 1339760), (586145, 1242048), (621024, 1172290), (669880, 1086792), (679245, 1071808), (703374, 1035040), (724528, 1004820), (776280, 937832), (803856, 905660)]