103778640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 406224000

約数和(自身を除く): 302445360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 349, 354, 360, 413, 420, 472, 504, 531, 560, 590, 630, 698, 708, 720, 826, 840, 885, 944, 1008, 1047, 1062, 1180, 1239, 1260, 1396, 1416, 1652, 1680, 1745, 1770, 2065, 2094, 2124, 2360, 2443, 2478, 2520, 2655, 2792, 2832, 3141, 3304, 3490, 3540, 3717, 4130, 4188, 4248, 4720, 4886, 4956, 5040, 5235, 5310, 5584, 6195, 6282, 6608, 6980, 7080, 7329, 7434, 8260, 8376, 8496, 9772, 9912, 10470, 10620, 12215, 12390, 12564, 13960, 14160, 14658, 14868, 15705, 16520, 16752, 18585, 19544, 19824, 20591, 20940, 21240, 21987, 24430, 24780, 25128, 27920, 29316, 29736, 31410, 33040, 36645, 37170, 39088, 41182, 41880, 42480, 43974, 48860, 49560, 50256, 58632, 59472, 61773, 62820, 73290, 74340, 82364, 83760, 87948, 97720, 99120, 102955, 109935, 117264, 123546, 125640, 144137, 146580, 148680, 164728, 175896, 185319, 195440, 205910, 219870, 247092, 251280, 288274, 293160, 297360, 308865, 329456, 351792, 370638, 411820, 432411, 439740, 494184, 576548, 586320, 617730, 720685, 741276, 823640, 864822, 879480, 926595, 988368, 1153096, 1235460, 1297233, 1441370, 1482552, 1647280, 1729644, 1758960, 1853190, 2162055, 2306192, 2470920, 2594466, 2882740, 2965104, 3459288, 3706380, 4324110, 4941840, 5188932, 5765480, 6486165, 6918576, 7412760, 8648220, 10377864, 11530960, 12972330, 14825520, 17296440, 20755728, 25944660, 34592880, 51889320, 103778640]

約数ペア:

[(1, 103778640), (2, 51889320), (3, 34592880), (4, 25944660), (5, 20755728), (6, 17296440), (7, 14825520), (8, 12972330), (9, 11530960), (10, 10377864), (12, 8648220), (14, 7412760), (15, 6918576), (16, 6486165), (18, 5765480), (20, 5188932), (21, 4941840), (24, 4324110), (28, 3706380), (30, 3459288), (35, 2965104), (36, 2882740), (40, 2594466), (42, 2470920), (45, 2306192), (48, 2162055), (56, 1853190), (59, 1758960), (60, 1729644), (63, 1647280), (70, 1482552), (72, 1441370), (80, 1297233), (84, 1235460), (90, 1153096), (105, 988368), (112, 926595), (118, 879480), (120, 864822), (126, 823640), (140, 741276), (144, 720685), (168, 617730), (177, 586320), (180, 576548), (210, 494184), (236, 439740), (240, 432411), (252, 411820), (280, 370638), (295, 351792), (315, 329456), (336, 308865), (349, 297360), (354, 293160), (360, 288274), (413, 251280), (420, 247092), (472, 219870), (504, 205910), (531, 195440), (560, 185319), (590, 175896), (630, 164728), (698, 148680), (708, 146580), (720, 144137), (826, 125640), (840, 123546), (885, 117264), (944, 109935), (1008, 102955), (1047, 99120), (1062, 97720), (1180, 87948), (1239, 83760), (1260, 82364), (1396, 74340), (1416, 73290), (1652, 62820), (1680, 61773), (1745, 59472), (1770, 58632), (2065, 50256), (2094, 49560), (2124, 48860), (2360, 43974), (2443, 42480), (2478, 41880), (2520, 41182), (2655, 39088), (2792, 37170), (2832, 36645), (3141, 33040), (3304, 31410), (3490, 29736), (3540, 29316), (3717, 27920), (4130, 25128), (4188, 24780), (4248, 24430), (4720, 21987), (4886, 21240), (4956, 20940), (5040, 20591), (5235, 19824), (5310, 19544), (5584, 18585), (6195, 16752), (6282, 16520), (6608, 15705), (6980, 14868), (7080, 14658), (7329, 14160), (7434, 13960), (8260, 12564), (8376, 12390), (8496, 12215), (9772, 10620), (9912, 10470)]