23576280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 256

約数和(自身を含む): 92897280

約数和(自身を除く): 69321000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 127, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 254, 255, 260, 273, 280, 312, 340, 357, 364, 381, 390, 408, 420, 442, 455, 476, 508, 510, 520, 546, 595, 635, 663, 680, 714, 728, 762, 780, 840, 884, 889, 910, 952, 1016, 1020, 1092, 1105, 1190, 1270, 1326, 1365, 1428, 1524, 1547, 1560, 1651, 1768, 1778, 1785, 1820, 1905, 2040, 2159, 2184, 2210, 2380, 2540, 2652, 2667, 2730, 2856, 3048, 3094, 3302, 3315, 3556, 3570, 3640, 3810, 4318, 4420, 4445, 4641, 4760, 4953, 5080, 5304, 5334, 5460, 6188, 6477, 6604, 6630, 7112, 7140, 7620, 7735, 8255, 8636, 8840, 8890, 9282, 9906, 10668, 10795, 10920, 11557, 12376, 12954, 13208, 13260, 13335, 14280, 15113, 15240, 15470, 16510, 17272, 17780, 18564, 19812, 21336, 21590, 23114, 23205, 24765, 25908, 26520, 26670, 28067, 30226, 30940, 32385, 33020, 34671, 35560, 37128, 39624, 43180, 45339, 46228, 46410, 49530, 51816, 53340, 56134, 57785, 60452, 61880, 64770, 66040, 69342, 75565, 84201, 86360, 90678, 92456, 92820, 99060, 106680, 112268, 115570, 120904, 129540, 138684, 140335, 151130, 168402, 173355, 181356, 185640, 196469, 198120, 224536, 226695, 231140, 259080, 277368, 280670, 302260, 336804, 346710, 362712, 392938, 421005, 453390, 462280, 561340, 589407, 604520, 673608, 693420, 785876, 842010, 906780, 982345, 1122680, 1178814, 1386840, 1571752, 1684020, 1813560, 1964690, 2357628, 2947035, 3368040, 3929380, 4715256, 5894070, 7858760, 11788140, 23576280]

約数ペア:

[(1, 23576280), (2, 11788140), (3, 7858760), (4, 5894070), (5, 4715256), (6, 3929380), (7, 3368040), (8, 2947035), (10, 2357628), (12, 1964690), (13, 1813560), (14, 1684020), (15, 1571752), (17, 1386840), (20, 1178814), (21, 1122680), (24, 982345), (26, 906780), (28, 842010), (30, 785876), (34, 693420), (35, 673608), (39, 604520), (40, 589407), (42, 561340), (51, 462280), (52, 453390), (56, 421005), (60, 392938), (65, 362712), (68, 346710), (70, 336804), (78, 302260), (84, 280670), (85, 277368), (91, 259080), (102, 231140), (104, 226695), (105, 224536), (119, 198120), (120, 196469), (127, 185640), (130, 181356), (136, 173355), (140, 168402), (156, 151130), (168, 140335), (170, 138684), (182, 129540), (195, 120904), (204, 115570), (210, 112268), (221, 106680), (238, 99060), (254, 92820), (255, 92456), (260, 90678), (273, 86360), (280, 84201), (312, 75565), (340, 69342), (357, 66040), (364, 64770), (381, 61880), (390, 60452), (408, 57785), (420, 56134), (442, 53340), (455, 51816), (476, 49530), (508, 46410), (510, 46228), (520, 45339), (546, 43180), (595, 39624), (635, 37128), (663, 35560), (680, 34671), (714, 33020), (728, 32385), (762, 30940), (780, 30226), (840, 28067), (884, 26670), (889, 26520), (910, 25908), (952, 24765), (1016, 23205), (1020, 23114), (1092, 21590), (1105, 21336), (1190, 19812), (1270, 18564), (1326, 17780), (1365, 17272), (1428, 16510), (1524, 15470), (1547, 15240), (1560, 15113), (1651, 14280), (1768, 13335), (1778, 13260), (1785, 13208), (1820, 12954), (1905, 12376), (2040, 11557), (2159, 10920), (2184, 10795), (2210, 10668), (2380, 9906), (2540, 9282), (2652, 8890), (2667, 8840), (2730, 8636), (2856, 8255), (3048, 7735), (3094, 7620), (3302, 7140), (3315, 7112), (3556, 6630), (3570, 6604), (3640, 6477), (3810, 6188), (4318, 5460), (4420, 5334), (4445, 5304), (4641, 5080), (4760, 4953)]