26637828120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{3547}}^1$

素因数の和:4494

約数の個数: 192

約数和(自身を含む): 90462078720

約数和(自身を除く): 63824250600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 907, 920, 1035, 1380, 1656, 1814, 2070, 2721, 2760, 3547, 3628, 4140, 4535, 5442, 7094, 7256, 8163, 8280, 9070, 10641, 10884, 13605, 14188, 16326, 17735, 18140, 20861, 21282, 21768, 27210, 28376, 31923, 32652, 35470, 36280, 40815, 41722, 42564, 53205, 54420, 62583, 63846, 65304, 70940, 81581, 81630, 83444, 85128, 104305, 106410, 108840, 125166, 127692, 141880, 159615, 163162, 163260, 166888, 187749, 208610, 212820, 244743, 250332, 255384, 312915, 319230, 326324, 326520, 375498, 407905, 417220, 425640, 489486, 500664, 625830, 638460, 652648, 734229, 750996, 815810, 834440, 938745, 978972, 1223715, 1251660, 1276920, 1468458, 1501992, 1631620, 1877490, 1957944, 2447430, 2503320, 2936916, 3217129, 3263240, 3671145, 3754980, 4894860, 5873832, 6434258, 7342290, 7509960, 9651387, 9789720, 12868516, 14684580, 16085645, 19302774, 25737032, 28954161, 29369160, 32171290, 38605548, 48256935, 57908322, 64342580, 73993967, 77211096, 96513870, 115816644, 128685160, 144770805, 147987934, 193027740, 221981901, 231633288, 289541610, 295975868, 369969835, 386055480, 443963802, 579083220, 591951736, 665945703, 739939670, 887927604, 1109909505, 1158166440, 1331891406, 1479879340, 1775855208, 2219819010, 2663782812, 2959758680, 3329728515, 4439638020, 5327565624, 6659457030, 8879276040, 13318914060, 26637828120]

約数ペア:

[(1, 26637828120), (2, 13318914060), (3, 8879276040), (4, 6659457030), (5, 5327565624), (6, 4439638020), (8, 3329728515), (9, 2959758680), (10, 2663782812), (12, 2219819010), (15, 1775855208), (18, 1479879340), (20, 1331891406), (23, 1158166440), (24, 1109909505), (30, 887927604), (36, 739939670), (40, 665945703), (45, 591951736), (46, 579083220), (60, 443963802), (69, 386055480), (72, 369969835), (90, 295975868), (92, 289541610), (115, 231633288), (120, 221981901), (138, 193027740), (180, 147987934), (184, 144770805), (207, 128685160), (230, 115816644), (276, 96513870), (345, 77211096), (360, 73993967), (414, 64342580), (460, 57908322), (552, 48256935), (690, 38605548), (828, 32171290), (907, 29369160), (920, 28954161), (1035, 25737032), (1380, 19302774), (1656, 16085645), (1814, 14684580), (2070, 12868516), (2721, 9789720), (2760, 9651387), (3547, 7509960), (3628, 7342290), (4140, 6434258), (4535, 5873832), (5442, 4894860), (7094, 3754980), (7256, 3671145), (8163, 3263240), (8280, 3217129), (9070, 2936916), (10641, 2503320), (10884, 2447430), (13605, 1957944), (14188, 1877490), (16326, 1631620), (17735, 1501992), (18140, 1468458), (20861, 1276920), (21282, 1251660), (21768, 1223715), (27210, 978972), (28376, 938745), (31923, 834440), (32652, 815810), (35470, 750996), (36280, 734229), (40815, 652648), (41722, 638460), (42564, 625830), (53205, 500664), (54420, 489486), (62583, 425640), (63846, 417220), (65304, 407905), (70940, 375498), (81581, 326520), (81630, 326324), (83444, 319230), (85128, 312915), (104305, 255384), (106410, 250332), (108840, 244743), (125166, 212820), (127692, 208610), (141880, 187749), (159615, 166888), (163162, 163260)]