240768

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:50

約数の個数: 96

約数和(自身を含む): 795600

約数和(自身を除く): 554832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 264, 288, 304, 342, 352, 384, 396, 418, 456, 528, 576, 608, 627, 684, 704, 792, 836, 912, 1056, 1152, 1216, 1254, 1368, 1408, 1584, 1672, 1824, 1881, 2112, 2432, 2508, 2736, 3168, 3344, 3648, 3762, 4224, 5016, 5472, 6336, 6688, 7296, 7524, 10032, 10944, 12672, 13376, 15048, 20064, 21888, 26752, 30096, 40128, 60192, 80256, 120384, 240768]

約数ペア:

[(1, 240768), (2, 120384), (3, 80256), (4, 60192), (6, 40128), (8, 30096), (9, 26752), (11, 21888), (12, 20064), (16, 15048), (18, 13376), (19, 12672), (22, 10944), (24, 10032), (32, 7524), (33, 7296), (36, 6688), (38, 6336), (44, 5472), (48, 5016), (57, 4224), (64, 3762), (66, 3648), (72, 3344), (76, 3168), (88, 2736), (96, 2508), (99, 2432), (114, 2112), (128, 1881), (132, 1824), (144, 1672), (152, 1584), (171, 1408), (176, 1368), (192, 1254), (198, 1216), (209, 1152), (228, 1056), (264, 912), (288, 836), (304, 792), (342, 704), (352, 684), (384, 627), (396, 608), (418, 576), (456, 528)]