2240636160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{83357}}^1$

素因数の和:83388

約数の個数: 144

約数和(自身を含む): 8178420096

約数和(自身を除く): 5937783936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 83357, 166714, 250071, 333428, 416785, 500142, 583499, 666856, 833570, 1000284, 1166998, 1250355, 1333712, 1667140, 1750497, 2000568, 2333996, 2500710, 2667424, 2917495, 3334280, 3500994, 4001136, 4667992, 5001420, 5334848, 5834990, 6668560, 7001988, 8002272, 8752485, 9335984, 10002840, 10669696, 11669980, 13337120, 14003976, 16004544, 17504970, 18671968, 20005680, 21339392, 23339960, 26674240, 28007952, 32009088, 35009940, 37343936, 40011360, 46679920, 53348480, 56015904, 64018176, 70019880, 74687872, 80022720, 93359840, 106696960, 112031808, 140039760, 149375744, 160045440, 186719680, 224063616, 280079520, 320090880, 373439360, 448127232, 560159040, 746878720, 1120318080, 2240636160]

約数ペア:

[(1, 2240636160), (2, 1120318080), (3, 746878720), (4, 560159040), (5, 448127232), (6, 373439360), (7, 320090880), (8, 280079520), (10, 224063616), (12, 186719680), (14, 160045440), (15, 149375744), (16, 140039760), (20, 112031808), (21, 106696960), (24, 93359840), (28, 80022720), (30, 74687872), (32, 70019880), (35, 64018176), (40, 56015904), (42, 53348480), (48, 46679920), (56, 40011360), (60, 37343936), (64, 35009940), (70, 32009088), (80, 28007952), (84, 26674240), (96, 23339960), (105, 21339392), (112, 20005680), (120, 18671968), (128, 17504970), (140, 16004544), (160, 14003976), (168, 13337120), (192, 11669980), (210, 10669696), (224, 10002840), (240, 9335984), (256, 8752485), (280, 8002272), (320, 7001988), (336, 6668560), (384, 5834990), (420, 5334848), (448, 5001420), (480, 4667992), (560, 4001136), (640, 3500994), (672, 3334280), (768, 2917495), (840, 2667424), (896, 2500710), (960, 2333996), (1120, 2000568), (1280, 1750497), (1344, 1667140), (1680, 1333712), (1792, 1250355), (1920, 1166998), (2240, 1000284), (2688, 833570), (3360, 666856), (3840, 583499), (4480, 500142), (5376, 416785), (6720, 333428), (8960, 250071), (13440, 166714), (26880, 83357)]