1158890.00000000

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 260300304

約数和(自身を除く): 162075664

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 61, 64, 68, 74, 80, 85, 122, 128, 136, 148, 160, 170, 185, 244, 256, 272, 296, 305, 320, 340, 370, 488, 512, 544, 592, 610, 629, 640, 680, 740, 976, 1037, 1088, 1184, 1220, 1258, 1280, 1360, 1480, 1952, 2074, 2176, 2257, 2368, 2440, 2516, 2560, 2720, 2960, 3145, 3904, 4148, 4352, 4514, 4736, 4880, 5032, 5185, 5440, 5920, 6290, 7808, 8296, 8704, 9028, 9472, 9760, 10064, 10370, 10880, 11285, 11840, 12580, 15616, 16592, 18056, 18944, 19520, 20128, 20740, 21760, 22570, 23680, 25160, 31232, 33184, 36112, 38369, 39040, 40256, 41480, 43520, 45140, 47360, 50320, 66368, 72224, 76738, 78080, 80512, 82960, 90280, 94720, 100640, 132736, 144448, 153476, 156160, 161024, 165920, 180560, 191845, 201280, 265472, 288896, 306952, 322048, 331840, 361120, 383690, 402560, 530944, 577792, 613904, 663680, 722240, 767380, 805120, 1155584, 1227808, 1327360, 1444480, 1534760, 1610240, 2455616, 2654720, 2888960, 3069520, 4911232, 5777920, 6139040, 9822464, 12278080, 19644928, 24556160, 49112320, 98224640]

約数ペア:

[(1, 98224640), (2, 49112320), (4, 24556160), (5, 19644928), (8, 12278080), (10, 9822464), (16, 6139040), (17, 5777920), (20, 4911232), (32, 3069520), (34, 2888960), (37, 2654720), (40, 2455616), (61, 1610240), (64, 1534760), (68, 1444480), (74, 1327360), (80, 1227808), (85, 1155584), (122, 805120), (128, 767380), (136, 722240), (148, 663680), (160, 613904), (170, 577792), (185, 530944), (244, 402560), (256, 383690), (272, 361120), (296, 331840), (305, 322048), (320, 306952), (340, 288896), (370, 265472), (488, 201280), (512, 191845), (544, 180560), (592, 165920), (610, 161024), (629, 156160), (640, 153476), (680, 144448), (740, 132736), (976, 100640), (1037, 94720), (1088, 90280), (1184, 82960), (1220, 80512), (1258, 78080), (1280, 76738), (1360, 72224), (1480, 66368), (1952, 50320), (2074, 47360), (2176, 45140), (2257, 43520), (2368, 41480), (2440, 40256), (2516, 39040), (2560, 38369), (2720, 36112), (2960, 33184), (3145, 31232), (3904, 25160), (4148, 23680), (4352, 22570), (4514, 21760), (4736, 20740), (4880, 20128), (5032, 19520), (5185, 18944), (5440, 18056), (5920, 16592), (6290, 15616), (7808, 12580), (8296, 11840), (8704, 11285), (9028, 10880), (9472, 10370), (9760, 10064)]