110995720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 310262400

約数和(自身を除く): 199266680

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 19, 20, 22, 34, 38, 40, 44, 55, 68, 71, 76, 85, 88, 95, 110, 121, 136, 142, 152, 170, 187, 190, 209, 220, 242, 284, 323, 340, 355, 374, 380, 418, 440, 484, 568, 605, 646, 680, 710, 748, 760, 781, 836, 935, 968, 1045, 1207, 1210, 1292, 1349, 1420, 1496, 1562, 1615, 1672, 1870, 2057, 2090, 2299, 2414, 2420, 2584, 2698, 2840, 3124, 3230, 3553, 3740, 3905, 4114, 4180, 4598, 4828, 4840, 5396, 6035, 6248, 6460, 6745, 7106, 7480, 7810, 8228, 8360, 8591, 9196, 9656, 10285, 10792, 11495, 12070, 12920, 13277, 13490, 14212, 14839, 15620, 16456, 17182, 17765, 18392, 20570, 22933, 22990, 24140, 26554, 26980, 28424, 29678, 31240, 34364, 35530, 39083, 41140, 42955, 45866, 45980, 48280, 53108, 53960, 59356, 66385, 68728, 71060, 74195, 78166, 82280, 85910, 91732, 91960, 106216, 114665, 118712, 132770, 142120, 146047, 148390, 156332, 163229, 171820, 183464, 195415, 229330, 252263, 265540, 292094, 296780, 312664, 326458, 343640, 390830, 458660, 504526, 531080, 584188, 593560, 652916, 730235, 781660, 816145, 917320, 1009052, 1168376, 1261315, 1305832, 1460470, 1563320, 1632290, 2018104, 2522630, 2774893, 2920940, 3264580, 5045260, 5549786, 5841880, 6529160, 10090520, 11099572, 13874465, 22199144, 27748930, 55497860, 110995720]

約数ペア:

[(1, 110995720), (2, 55497860), (4, 27748930), (5, 22199144), (8, 13874465), (10, 11099572), (11, 10090520), (17, 6529160), (19, 5841880), (20, 5549786), (22, 5045260), (34, 3264580), (38, 2920940), (40, 2774893), (44, 2522630), (55, 2018104), (68, 1632290), (71, 1563320), (76, 1460470), (85, 1305832), (88, 1261315), (95, 1168376), (110, 1009052), (121, 917320), (136, 816145), (142, 781660), (152, 730235), (170, 652916), (187, 593560), (190, 584188), (209, 531080), (220, 504526), (242, 458660), (284, 390830), (323, 343640), (340, 326458), (355, 312664), (374, 296780), (380, 292094), (418, 265540), (440, 252263), (484, 229330), (568, 195415), (605, 183464), (646, 171820), (680, 163229), (710, 156332), (748, 148390), (760, 146047), (781, 142120), (836, 132770), (935, 118712), (968, 114665), (1045, 106216), (1207, 91960), (1210, 91732), (1292, 85910), (1349, 82280), (1420, 78166), (1496, 74195), (1562, 71060), (1615, 68728), (1672, 66385), (1870, 59356), (2057, 53960), (2090, 53108), (2299, 48280), (2414, 45980), (2420, 45866), (2584, 42955), (2698, 41140), (2840, 39083), (3124, 35530), (3230, 34364), (3553, 31240), (3740, 29678), (3905, 28424), (4114, 26980), (4180, 26554), (4598, 24140), (4828, 22990), (4840, 22933), (5396, 20570), (6035, 18392), (6248, 17765), (6460, 17182), (6745, 16456), (7106, 15620), (7480, 14839), (7810, 14212), (8228, 13490), (8360, 13277), (8591, 12920), (9196, 12070), (9656, 11495), (10285, 10792)]