1571852880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2753}}^1$

素因数の和:2846

約数の個数: 240

約数和(自身を含む): 5780161296

約数和(自身を除く): 4208308416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 61, 65, 72, 78, 80, 90, 104, 117, 120, 122, 130, 144, 156, 180, 183, 195, 208, 234, 240, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 624, 720, 732, 780, 793, 915, 936, 976, 1040, 1098, 1170, 1220, 1464, 1560, 1586, 1830, 1872, 2196, 2340, 2379, 2440, 2745, 2753, 2928, 3120, 3172, 3660, 3965, 4392, 4680, 4758, 4880, 5490, 5506, 6344, 7137, 7320, 7930, 8259, 8784, 9360, 9516, 10980, 11012, 11895, 12688, 13765, 14274, 14640, 15860, 16518, 19032, 21960, 22024, 23790, 24777, 27530, 28548, 31720, 33036, 35685, 35789, 38064, 41295, 43920, 44048, 47580, 49554, 55060, 57096, 63440, 66072, 71370, 71578, 82590, 95160, 99108, 107367, 110120, 114192, 123885, 132144, 142740, 143156, 165180, 167933, 178945, 190320, 198216, 214734, 220240, 247770, 285480, 286312, 322101, 330360, 335866, 357890, 396432, 429468, 495540, 503799, 536835, 570960, 572624, 644202, 660720, 671732, 715780, 839665, 858936, 991080, 1007598, 1073670, 1288404, 1343464, 1431560, 1511397, 1610505, 1679330, 1717872, 1982160, 2015196, 2147340, 2183129, 2518995, 2576808, 2686928, 2863120, 3022794, 3221010, 3358660, 4030392, 4294680, 4366258, 5037990, 5153616, 6045588, 6442020, 6549387, 6717320, 7556985, 8060784, 8589360, 8732516, 10075980, 10915645, 12091176, 12884040, 13098774, 13434640, 15113970, 17465032, 19648161, 20151960, 21831290, 24182352, 25768080, 26197548, 30227940, 32746935, 34930064, 39296322, 40303920, 43662580, 52395096, 60455880, 65493870, 78592644, 87325160, 98240805, 104790192, 120911760, 130987740, 157185288, 174650320, 196481610, 261975480, 314370576, 392963220, 523950960, 785926440, 1571852880]

約数ペア:

[(1, 1571852880), (2, 785926440), (3, 523950960), (4, 392963220), (5, 314370576), (6, 261975480), (8, 196481610), (9, 174650320), (10, 157185288), (12, 130987740), (13, 120911760), (15, 104790192), (16, 98240805), (18, 87325160), (20, 78592644), (24, 65493870), (26, 60455880), (30, 52395096), (36, 43662580), (39, 40303920), (40, 39296322), (45, 34930064), (48, 32746935), (52, 30227940), (60, 26197548), (61, 25768080), (65, 24182352), (72, 21831290), (78, 20151960), (80, 19648161), (90, 17465032), (104, 15113970), (117, 13434640), (120, 13098774), (122, 12884040), (130, 12091176), (144, 10915645), (156, 10075980), (180, 8732516), (183, 8589360), (195, 8060784), (208, 7556985), (234, 6717320), (240, 6549387), (244, 6442020), (260, 6045588), (305, 5153616), (312, 5037990), (360, 4366258), (366, 4294680), (390, 4030392), (468, 3358660), (488, 3221010), (520, 3022794), (549, 2863120), (585, 2686928), (610, 2576808), (624, 2518995), (720, 2183129), (732, 2147340), (780, 2015196), (793, 1982160), (915, 1717872), (936, 1679330), (976, 1610505), (1040, 1511397), (1098, 1431560), (1170, 1343464), (1220, 1288404), (1464, 1073670), (1560, 1007598), (1586, 991080), (1830, 858936), (1872, 839665), (2196, 715780), (2340, 671732), (2379, 660720), (2440, 644202), (2745, 572624), (2753, 570960), (2928, 536835), (3120, 503799), (3172, 495540), (3660, 429468), (3965, 396432), (4392, 357890), (4680, 335866), (4758, 330360), (4880, 322101), (5490, 286312), (5506, 285480), (6344, 247770), (7137, 220240), (7320, 214734), (7930, 198216), (8259, 190320), (8784, 178945), (9360, 167933), (9516, 165180), (10980, 143156), (11012, 142740), (11895, 132144), (12688, 123885), (13765, 114192), (14274, 110120), (14640, 107367), (15860, 99108), (16518, 95160), (19032, 82590), (21960, 71578), (22024, 71370), (23790, 66072), (24777, 63440), (27530, 57096), (28548, 55060), (31720, 49554), (33036, 47580), (35685, 44048), (35789, 43920), (38064, 41295)]