100808055280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{21061}}^1$

素因数の和:21207

約数の個数: 160

約数和(自身を含む): 255736488960

約数和(自身を除く): 154928433680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 47, 67, 76, 80, 94, 95, 134, 152, 188, 190, 235, 268, 304, 335, 376, 380, 470, 536, 670, 752, 760, 893, 940, 1072, 1273, 1340, 1520, 1786, 1880, 2546, 2680, 3149, 3572, 3760, 4465, 5092, 5360, 6298, 6365, 7144, 8930, 10184, 12596, 12730, 14288, 15745, 17860, 20368, 21061, 25192, 25460, 31490, 35720, 42122, 50384, 50920, 59831, 62980, 71440, 84244, 101840, 105305, 119662, 125960, 168488, 210610, 239324, 251920, 299155, 336976, 400159, 421220, 478648, 598310, 800318, 842440, 957296, 989867, 1196620, 1411087, 1600636, 1684880, 1979734, 2000795, 2393240, 2822174, 3201272, 3959468, 4001590, 4786480, 4949335, 5644348, 6402544, 7055435, 7918936, 8003180, 9898670, 11288696, 14110870, 15837872, 16006360, 18807473, 19797340, 22577392, 26810653, 28221740, 32012720, 37614946, 39594680, 53621306, 56443480, 66321089, 75229892, 79189360, 94037365, 107242612, 112886960, 132642178, 134053265, 150459784, 188074730, 214485224, 265284356, 268106530, 300919568, 331605445, 376149460, 428970448, 530568712, 536213060, 663210890, 752298920, 1061137424, 1072426120, 1260100691, 1326421780, 1504597840, 2144852240, 2520201382, 2652843560, 5040402764, 5305687120, 6300503455, 10080805528, 12601006910, 20161611056, 25202013820, 50404027640, 100808055280]

約数ペア:

[(1, 100808055280), (2, 50404027640), (4, 25202013820), (5, 20161611056), (8, 12601006910), (10, 10080805528), (16, 6300503455), (19, 5305687120), (20, 5040402764), (38, 2652843560), (40, 2520201382), (47, 2144852240), (67, 1504597840), (76, 1326421780), (80, 1260100691), (94, 1072426120), (95, 1061137424), (134, 752298920), (152, 663210890), (188, 536213060), (190, 530568712), (235, 428970448), (268, 376149460), (304, 331605445), (335, 300919568), (376, 268106530), (380, 265284356), (470, 214485224), (536, 188074730), (670, 150459784), (752, 134053265), (760, 132642178), (893, 112886960), (940, 107242612), (1072, 94037365), (1273, 79189360), (1340, 75229892), (1520, 66321089), (1786, 56443480), (1880, 53621306), (2546, 39594680), (2680, 37614946), (3149, 32012720), (3572, 28221740), (3760, 26810653), (4465, 22577392), (5092, 19797340), (5360, 18807473), (6298, 16006360), (6365, 15837872), (7144, 14110870), (8930, 11288696), (10184, 9898670), (12596, 8003180), (12730, 7918936), (14288, 7055435), (15745, 6402544), (17860, 5644348), (20368, 4949335), (21061, 4786480), (25192, 4001590), (25460, 3959468), (31490, 3201272), (35720, 2822174), (42122, 2393240), (50384, 2000795), (50920, 1979734), (59831, 1684880), (62980, 1600636), (71440, 1411087), (84244, 1196620), (101840, 989867), (105305, 957296), (119662, 842440), (125960, 800318), (168488, 598310), (210610, 478648), (239324, 421220), (251920, 400159), (299155, 336976)]