12620586160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{29383}}^1$

素因数の和:29475

約数の個数: 160

約数和(自身を含む): 36727649280

約数和(自身を除く): 24107063120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 59, 65, 70, 80, 91, 104, 112, 118, 130, 140, 182, 208, 236, 260, 280, 295, 364, 413, 455, 472, 520, 560, 590, 728, 767, 826, 910, 944, 1040, 1180, 1456, 1534, 1652, 1820, 2065, 2360, 3068, 3304, 3640, 3835, 4130, 4720, 5369, 6136, 6608, 7280, 7670, 8260, 10738, 12272, 15340, 16520, 21476, 26845, 29383, 30680, 33040, 42952, 53690, 58766, 61360, 85904, 107380, 117532, 146915, 205681, 214760, 235064, 293830, 381979, 411362, 429520, 470128, 587660, 763958, 822724, 1028405, 1175320, 1527916, 1645448, 1733597, 1909895, 2056810, 2350640, 2673853, 3055832, 3290896, 3467194, 3819790, 4113620, 5347706, 6111664, 6934388, 7639580, 8227240, 8667985, 10695412, 12135179, 13369265, 13868776, 15279160, 16454480, 17335970, 21390824, 22536761, 24270358, 26738530, 27737552, 30558320, 34671940, 42781648, 45073522, 48540716, 53477060, 60675895, 69343880, 90147044, 97081432, 106954120, 112683805, 121351790, 138687760, 157757327, 180294088, 194162864, 213908240, 225367610, 242703580, 315514654, 360588176, 450735220, 485407160, 631029308, 788786635, 901470440, 970814320, 1262058616, 1577573270, 1802940880, 2524117232, 3155146540, 6310293080, 12620586160]

約数ペア:

[(1, 12620586160), (2, 6310293080), (4, 3155146540), (5, 2524117232), (7, 1802940880), (8, 1577573270), (10, 1262058616), (13, 970814320), (14, 901470440), (16, 788786635), (20, 631029308), (26, 485407160), (28, 450735220), (35, 360588176), (40, 315514654), (52, 242703580), (56, 225367610), (59, 213908240), (65, 194162864), (70, 180294088), (80, 157757327), (91, 138687760), (104, 121351790), (112, 112683805), (118, 106954120), (130, 97081432), (140, 90147044), (182, 69343880), (208, 60675895), (236, 53477060), (260, 48540716), (280, 45073522), (295, 42781648), (364, 34671940), (413, 30558320), (455, 27737552), (472, 26738530), (520, 24270358), (560, 22536761), (590, 21390824), (728, 17335970), (767, 16454480), (826, 15279160), (910, 13868776), (944, 13369265), (1040, 12135179), (1180, 10695412), (1456, 8667985), (1534, 8227240), (1652, 7639580), (1820, 6934388), (2065, 6111664), (2360, 5347706), (3068, 4113620), (3304, 3819790), (3640, 3467194), (3835, 3290896), (4130, 3055832), (4720, 2673853), (5369, 2350640), (6136, 2056810), (6608, 1909895), (7280, 1733597), (7670, 1645448), (8260, 1527916), (10738, 1175320), (12272, 1028405), (15340, 822724), (16520, 763958), (21476, 587660), (26845, 470128), (29383, 429520), (30680, 411362), (33040, 381979), (42952, 293830), (53690, 235064), (58766, 214760), (61360, 205681), (85904, 146915), (107380, 117532)]