169226160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 610675200

約数和(自身を除く): 441449040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 37, 38, 40, 48, 51, 57, 59, 60, 68, 74, 76, 80, 85, 95, 102, 111, 114, 118, 120, 136, 148, 152, 170, 177, 185, 190, 204, 222, 228, 236, 240, 255, 272, 285, 295, 296, 304, 323, 340, 354, 370, 380, 408, 444, 456, 472, 510, 555, 570, 590, 592, 629, 646, 680, 703, 708, 740, 760, 816, 885, 888, 912, 944, 969, 1003, 1020, 1110, 1121, 1140, 1180, 1258, 1292, 1360, 1406, 1416, 1480, 1520, 1615, 1770, 1776, 1887, 1938, 2006, 2040, 2109, 2183, 2220, 2242, 2280, 2360, 2516, 2584, 2812, 2832, 2960, 3009, 3145, 3230, 3363, 3515, 3540, 3774, 3876, 4012, 4080, 4218, 4366, 4440, 4484, 4560, 4720, 4845, 5015, 5032, 5168, 5605, 5624, 6018, 6290, 6460, 6549, 6726, 7030, 7080, 7548, 7752, 8024, 8436, 8732, 8880, 8968, 9435, 9690, 10030, 10064, 10545, 10915, 11210, 11248, 11951, 12036, 12580, 12920, 13098, 13452, 14060, 14160, 15045, 15096, 15504, 16048, 16815, 16872, 17464, 17936, 18870, 19057, 19380, 20060, 21090, 21830, 22420, 23902, 24072, 25160, 25840, 26196, 26904, 28120, 30090, 30192, 32745, 33630, 33744, 34928, 35853, 37111, 37740, 38114, 38760, 40120, 41477, 42180, 43660, 44840, 47804, 48144, 50320, 52392, 53808, 56240, 57171, 59755, 60180, 65490, 67260, 71706, 74222, 75480, 76228, 77520, 80240, 82954, 84360, 87320, 89680, 95285, 95608, 104784, 111333, 114342, 119510, 120360, 124431, 130980, 134520, 143412, 148444, 150960, 152456, 165908, 168720, 174640, 179265, 185555, 190570, 191216, 207385, 222666, 228684, 239020, 240720, 248862, 261960, 269040, 285855, 286824, 296888, 304912, 331816, 358530, 371110, 381140, 414770, 445332, 457368, 478040, 497724, 523920, 556665, 571710, 573648, 593776, 622155, 663632, 705109, 717060, 742220, 762280, 829540, 890664, 914736, 956080, 995448, 1113330, 1143420, 1244310, 1410218, 1434120, 1484440, 1524560, 1659080, 1781328, 1990896, 2115327, 2226660, 2286840, 2488620, 2820436, 2868240, 2968880, 3318160, 3525545, 4230654, 4453320, 4573680, 4977240, 5640872, 7051090, 8461308, 8906640, 9954480, 10576635, 11281744, 14102180, 16922616, 21153270, 28204360, 33845232, 42306540, 56408720, 84613080, 169226160]

約数ペア:

[(1, 169226160), (2, 84613080), (3, 56408720), (4, 42306540), (5, 33845232), (6, 28204360), (8, 21153270), (10, 16922616), (12, 14102180), (15, 11281744), (16, 10576635), (17, 9954480), (19, 8906640), (20, 8461308), (24, 7051090), (30, 5640872), (34, 4977240), (37, 4573680), (38, 4453320), (40, 4230654), (48, 3525545), (51, 3318160), (57, 2968880), (59, 2868240), (60, 2820436), (68, 2488620), (74, 2286840), (76, 2226660), (80, 2115327), (85, 1990896), (95, 1781328), (102, 1659080), (111, 1524560), (114, 1484440), (118, 1434120), (120, 1410218), (136, 1244310), (148, 1143420), (152, 1113330), (170, 995448), (177, 956080), (185, 914736), (190, 890664), (204, 829540), (222, 762280), (228, 742220), (236, 717060), (240, 705109), (255, 663632), (272, 622155), (285, 593776), (295, 573648), (296, 571710), (304, 556665), (323, 523920), (340, 497724), (354, 478040), (370, 457368), (380, 445332), (408, 414770), (444, 381140), (456, 371110), (472, 358530), (510, 331816), (555, 304912), (570, 296888), (590, 286824), (592, 285855), (629, 269040), (646, 261960), (680, 248862), (703, 240720), (708, 239020), (740, 228684), (760, 222666), (816, 207385), (885, 191216), (888, 190570), (912, 185555), (944, 179265), (969, 174640), (1003, 168720), (1020, 165908), (1110, 152456), (1121, 150960), (1140, 148444), (1180, 143412), (1258, 134520), (1292, 130980), (1360, 124431), (1406, 120360), (1416, 119510), (1480, 114342), (1520, 111333), (1615, 104784), (1770, 95608), (1776, 95285), (1887, 89680), (1938, 87320), (2006, 84360), (2040, 82954), (2109, 80240), (2183, 77520), (2220, 76228), (2242, 75480), (2280, 74222), (2360, 71706), (2516, 67260), (2584, 65490), (2812, 60180), (2832, 59755), (2960, 57171), (3009, 56240), (3145, 53808), (3230, 52392), (3363, 50320), (3515, 48144), (3540, 47804), (3774, 44840), (3876, 43660), (4012, 42180), (4080, 41477), (4218, 40120), (4366, 38760), (4440, 38114), (4484, 37740), (4560, 37111), (4720, 35853), (4845, 34928), (5015, 33744), (5032, 33630), (5168, 32745), (5605, 30192), (5624, 30090), (6018, 28120), (6290, 26904), (6460, 26196), (6549, 25840), (6726, 25160), (7030, 24072), (7080, 23902), (7548, 22420), (7752, 21830), (8024, 21090), (8436, 20060), (8732, 19380), (8880, 19057), (8968, 18870), (9435, 17936), (9690, 17464), (10030, 16872), (10064, 16815), (10545, 16048), (10915, 15504), (11210, 15096), (11248, 15045), (11951, 14160), (12036, 14060), (12580, 13452), (12920, 13098)]