236439846880

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1\times {\mathrm{19541}}^1$

素因数の和:21212

約数の個数: 96

約数和(自身を含む): 570857777280

約数和(自身を除く): 334417930400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1609, 1880, 3218, 3760, 6436, 7520, 8045, 12872, 16090, 19541, 25744, 32180, 39082, 51488, 64360, 75623, 78164, 97705, 128720, 151246, 156328, 195410, 257440, 302492, 312656, 378115, 390820, 604984, 625312, 756230, 781640, 918427, 1209968, 1512460, 1563280, 1836854, 2419936, 3024920, 3126560, 3673708, 4592135, 6049840, 7347416, 9184270, 12099680, 14694832, 18368540, 29389664, 31441469, 36737080, 62882938, 73474160, 125765876, 146948320, 157207345, 251531752, 314414690, 503063504, 628829380, 1006127008, 1257658760, 1477749043, 2515317520, 2955498086, 5030635040, 5910996172, 7388745215, 11821992344, 14777490430, 23643984688, 29554980860, 47287969376, 59109961720, 118219923440, 236439846880]

約数ペア:

[(1, 236439846880), (2, 118219923440), (4, 59109961720), (5, 47287969376), (8, 29554980860), (10, 23643984688), (16, 14777490430), (20, 11821992344), (32, 7388745215), (40, 5910996172), (47, 5030635040), (80, 2955498086), (94, 2515317520), (160, 1477749043), (188, 1257658760), (235, 1006127008), (376, 628829380), (470, 503063504), (752, 314414690), (940, 251531752), (1504, 157207345), (1609, 146948320), (1880, 125765876), (3218, 73474160), (3760, 62882938), (6436, 36737080), (7520, 31441469), (8045, 29389664), (12872, 18368540), (16090, 14694832), (19541, 12099680), (25744, 9184270), (32180, 7347416), (39082, 6049840), (51488, 4592135), (64360, 3673708), (75623, 3126560), (78164, 3024920), (97705, 2419936), (128720, 1836854), (151246, 1563280), (156328, 1512460), (195410, 1209968), (257440, 918427), (302492, 781640), (312656, 756230), (378115, 625312), (390820, 604984)]