27594840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:79

約数の個数: 288

約数和(自身を含む): 109453680

約数和(自身を除く): 81858840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 49, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 104, 105, 114, 120, 130, 133, 140, 147, 152, 156, 168, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 280, 285, 294, 312, 361, 364, 380, 390, 392, 399, 420, 455, 456, 490, 494, 520, 532, 546, 570, 588, 637, 665, 722, 728, 735, 741, 760, 780, 798, 840, 910, 931, 980, 988, 1064, 1083, 1092, 1140, 1176, 1235, 1274, 1330, 1365, 1444, 1470, 1482, 1560, 1596, 1729, 1805, 1820, 1862, 1911, 1960, 1976, 1995, 2166, 2184, 2280, 2470, 2527, 2548, 2660, 2730, 2793, 2888, 2940, 2964, 3185, 3192, 3458, 3610, 3640, 3705, 3724, 3822, 3990, 4332, 4655, 4693, 4940, 5054, 5096, 5187, 5320, 5415, 5460, 5586, 5880, 5928, 6370, 6916, 7220, 7410, 7448, 7581, 7644, 7980, 8645, 8664, 9310, 9386, 9555, 9880, 10108, 10374, 10830, 10920, 11172, 12103, 12635, 12740, 13832, 13965, 14079, 14440, 14820, 15162, 15288, 15960, 17290, 17689, 18620, 18772, 19110, 20216, 20748, 21660, 22344, 23465, 24206, 25270, 25480, 25935, 27930, 28158, 29640, 30324, 32851, 34580, 35378, 36309, 37240, 37544, 37905, 38220, 41496, 43320, 46930, 48412, 50540, 51870, 53067, 55860, 56316, 60515, 60648, 65702, 69160, 70395, 70756, 72618, 75810, 76440, 88445, 93860, 96824, 98553, 101080, 103740, 106134, 111720, 112632, 121030, 131404, 140790, 141512, 145236, 151620, 164255, 176890, 181545, 187720, 197106, 207480, 212268, 229957, 242060, 262808, 265335, 281580, 290472, 303240, 328510, 353780, 363090, 394212, 424536, 459914, 484120, 492765, 530670, 563160, 657020, 689871, 707560, 726180, 788424, 919828, 985530, 1061340, 1149785, 1314040, 1379742, 1452360, 1839656, 1971060, 2122680, 2299570, 2759484, 3449355, 3942120, 4599140, 5518968, 6898710, 9198280, 13797420, 27594840]

約数ペア:

[(1, 27594840), (2, 13797420), (3, 9198280), (4, 6898710), (5, 5518968), (6, 4599140), (7, 3942120), (8, 3449355), (10, 2759484), (12, 2299570), (13, 2122680), (14, 1971060), (15, 1839656), (19, 1452360), (20, 1379742), (21, 1314040), (24, 1149785), (26, 1061340), (28, 985530), (30, 919828), (35, 788424), (38, 726180), (39, 707560), (40, 689871), (42, 657020), (49, 563160), (52, 530670), (56, 492765), (57, 484120), (60, 459914), (65, 424536), (70, 394212), (76, 363090), (78, 353780), (84, 328510), (91, 303240), (95, 290472), (98, 281580), (104, 265335), (105, 262808), (114, 242060), (120, 229957), (130, 212268), (133, 207480), (140, 197106), (147, 187720), (152, 181545), (156, 176890), (168, 164255), (182, 151620), (190, 145236), (195, 141512), (196, 140790), (210, 131404), (228, 121030), (245, 112632), (247, 111720), (260, 106134), (266, 103740), (273, 101080), (280, 98553), (285, 96824), (294, 93860), (312, 88445), (361, 76440), (364, 75810), (380, 72618), (390, 70756), (392, 70395), (399, 69160), (420, 65702), (455, 60648), (456, 60515), (490, 56316), (494, 55860), (520, 53067), (532, 51870), (546, 50540), (570, 48412), (588, 46930), (637, 43320), (665, 41496), (722, 38220), (728, 37905), (735, 37544), (741, 37240), (760, 36309), (780, 35378), (798, 34580), (840, 32851), (910, 30324), (931, 29640), (980, 28158), (988, 27930), (1064, 25935), (1083, 25480), (1092, 25270), (1140, 24206), (1176, 23465), (1235, 22344), (1274, 21660), (1330, 20748), (1365, 20216), (1444, 19110), (1470, 18772), (1482, 18620), (1560, 17689), (1596, 17290), (1729, 15960), (1805, 15288), (1820, 15162), (1862, 14820), (1911, 14440), (1960, 14079), (1976, 13965), (1995, 13832), (2166, 12740), (2184, 12635), (2280, 12103), (2470, 11172), (2527, 10920), (2548, 10830), (2660, 10374), (2730, 10108), (2793, 9880), (2888, 9555), (2940, 9386), (2964, 9310), (3185, 8664), (3192, 8645), (3458, 7980), (3610, 7644), (3640, 7581), (3705, 7448), (3724, 7410), (3822, 7220), (3990, 6916), (4332, 6370), (4655, 5928), (4693, 5880), (4940, 5586), (5054, 5460), (5096, 5415), (5187, 5320)]