46480720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 134991360

約数和(自身を除く): 88510640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 170, 176, 187, 208, 220, 221, 239, 260, 272, 286, 340, 374, 440, 442, 478, 520, 572, 680, 715, 748, 880, 884, 935, 956, 1040, 1105, 1144, 1195, 1360, 1430, 1496, 1768, 1870, 1912, 2210, 2288, 2390, 2431, 2629, 2860, 2992, 3107, 3536, 3740, 3824, 4063, 4420, 4780, 4862, 5258, 5720, 6214, 7480, 8126, 8840, 9560, 9724, 10516, 11440, 12155, 12428, 13145, 14960, 15535, 16252, 17680, 19120, 19448, 20315, 21032, 24310, 24856, 26290, 31070, 32504, 34177, 38896, 40630, 42064, 44693, 48620, 49712, 52580, 52819, 62140, 65008, 68354, 81260, 89386, 97240, 105160, 105638, 124280, 136708, 162520, 170885, 178772, 194480, 210320, 211276, 223465, 248560, 264095, 273416, 325040, 341770, 357544, 422552, 446930, 528190, 546832, 581009, 683540, 715088, 845104, 893860, 1056380, 1162018, 1367080, 1787720, 2112760, 2324036, 2734160, 2905045, 3575440, 4225520, 4648072, 5810090, 9296144, 11620180, 23240360, 46480720]

約数ペア:

[(1, 46480720), (2, 23240360), (4, 11620180), (5, 9296144), (8, 5810090), (10, 4648072), (11, 4225520), (13, 3575440), (16, 2905045), (17, 2734160), (20, 2324036), (22, 2112760), (26, 1787720), (34, 1367080), (40, 1162018), (44, 1056380), (52, 893860), (55, 845104), (65, 715088), (68, 683540), (80, 581009), (85, 546832), (88, 528190), (104, 446930), (110, 422552), (130, 357544), (136, 341770), (143, 325040), (170, 273416), (176, 264095), (187, 248560), (208, 223465), (220, 211276), (221, 210320), (239, 194480), (260, 178772), (272, 170885), (286, 162520), (340, 136708), (374, 124280), (440, 105638), (442, 105160), (478, 97240), (520, 89386), (572, 81260), (680, 68354), (715, 65008), (748, 62140), (880, 52819), (884, 52580), (935, 49712), (956, 48620), (1040, 44693), (1105, 42064), (1144, 40630), (1195, 38896), (1360, 34177), (1430, 32504), (1496, 31070), (1768, 26290), (1870, 24856), (1912, 24310), (2210, 21032), (2288, 20315), (2390, 19448), (2431, 19120), (2629, 17680), (2860, 16252), (2992, 15535), (3107, 14960), (3536, 13145), (3740, 12428), (3824, 12155), (4063, 11440), (4420, 10516), (4780, 9724), (4862, 9560), (5258, 8840), (5720, 8126), (6214, 7480)]