2303833280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{193}}^1$

素因数の和:363

約数の個数: 168

約数和(自身を含む): 6389717472

約数和(自身を除く): 4085884192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 193, 224, 280, 292, 320, 365, 386, 448, 511, 560, 584, 730, 772, 965, 1022, 1120, 1168, 1351, 1460, 1544, 1930, 2044, 2240, 2336, 2555, 2702, 2920, 3088, 3860, 4088, 4672, 5110, 5329, 5404, 5840, 6176, 6755, 7720, 8176, 10220, 10658, 10808, 11680, 12352, 13510, 14089, 15440, 16352, 20440, 21316, 21616, 23360, 26645, 27020, 28178, 30880, 32704, 37303, 40880, 42632, 43232, 53290, 54040, 56356, 61760, 70445, 74606, 81760, 85264, 86464, 98623, 106580, 108080, 112712, 140890, 149212, 163520, 170528, 186515, 197246, 213160, 216160, 225424, 281780, 298424, 341056, 373030, 394492, 426320, 432320, 450848, 493115, 563560, 596848, 746060, 788984, 852640, 901696, 986230, 1028497, 1127120, 1193696, 1492120, 1577968, 1705280, 1972460, 2056994, 2254240, 2387392, 2984240, 3155936, 3944920, 4113988, 4508480, 5142485, 5968480, 6311872, 7199479, 7889840, 8227976, 10284970, 11936960, 14398958, 15779680, 16455952, 20569940, 28797916, 31559360, 32911904, 35997395, 41139880, 57595832, 65823808, 71994790, 82279760, 115191664, 143989580, 164559520, 230383328, 287979160, 329119040, 460766656, 575958320, 1151916640, 2303833280]

約数ペア:

[(1, 2303833280), (2, 1151916640), (4, 575958320), (5, 460766656), (7, 329119040), (8, 287979160), (10, 230383328), (14, 164559520), (16, 143989580), (20, 115191664), (28, 82279760), (32, 71994790), (35, 65823808), (40, 57595832), (56, 41139880), (64, 35997395), (70, 32911904), (73, 31559360), (80, 28797916), (112, 20569940), (140, 16455952), (146, 15779680), (160, 14398958), (193, 11936960), (224, 10284970), (280, 8227976), (292, 7889840), (320, 7199479), (365, 6311872), (386, 5968480), (448, 5142485), (511, 4508480), (560, 4113988), (584, 3944920), (730, 3155936), (772, 2984240), (965, 2387392), (1022, 2254240), (1120, 2056994), (1168, 1972460), (1351, 1705280), (1460, 1577968), (1544, 1492120), (1930, 1193696), (2044, 1127120), (2240, 1028497), (2336, 986230), (2555, 901696), (2702, 852640), (2920, 788984), (3088, 746060), (3860, 596848), (4088, 563560), (4672, 493115), (5110, 450848), (5329, 432320), (5404, 426320), (5840, 394492), (6176, 373030), (6755, 341056), (7720, 298424), (8176, 281780), (10220, 225424), (10658, 216160), (10808, 213160), (11680, 197246), (12352, 186515), (13510, 170528), (14089, 163520), (15440, 149212), (16352, 140890), (20440, 112712), (21316, 108080), (21616, 106580), (23360, 98623), (26645, 86464), (27020, 85264), (28178, 81760), (30880, 74606), (32704, 70445), (37303, 61760), (40880, 56356), (42632, 54040), (43232, 53290)]