2453162880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{523}}^1$

素因数の和:901

約数の個数: 256

約数和(自身を含む): 8979264000

約数和(自身を除く): 6526101120

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, 280, 320, 336, 349, 384, 420, 448, 480, 523, 560, 640, 672, 698, 840, 896, 960, 1046, 1047, 1120, 1344, 1396, 1569, 1680, 1745, 1920, 2092, 2094, 2240, 2443, 2615, 2688, 2792, 3138, 3360, 3490, 3661, 4184, 4188, 4480, 4886, 5230, 5235, 5584, 6276, 6720, 6980, 7322, 7329, 7845, 8368, 8376, 9772, 10460, 10470, 10983, 11168, 12215, 12552, 13440, 13960, 14644, 14658, 15690, 16736, 16752, 18305, 19544, 20920, 20940, 21966, 22336, 24430, 25104, 27920, 29288, 29316, 31380, 33472, 33504, 36610, 36645, 39088, 41840, 41880, 43932, 44672, 48860, 50208, 54915, 55840, 58576, 58632, 62760, 66944, 67008, 73220, 73290, 78176, 83680, 83760, 87864, 97720, 100416, 109830, 111680, 117152, 117264, 125520, 134016, 146440, 146580, 156352, 167360, 167520, 175728, 182527, 195440, 200832, 219660, 223360, 234304, 234528, 251040, 292880, 293160, 312704, 334720, 335040, 351456, 365054, 390880, 439320, 468608, 469056, 502080, 547581, 585760, 586320, 670080, 702912, 730108, 781760, 878640, 912635, 938112, 1004160, 1095162, 1171520, 1172640, 1277689, 1405824, 1460216, 1563520, 1757280, 1825270, 2190324, 2343040, 2345280, 2555378, 2737905, 2920432, 3514560, 3650540, 3833067, 4380648, 4690560, 5110756, 5475810, 5840864, 6388445, 7029120, 7301080, 7666134, 8761296, 10221512, 10951620, 11681728, 12776890, 14602160, 15332268, 17522592, 19165335, 20443024, 21903240, 23363456, 25553780, 29204320, 30664536, 35045184, 38330670, 40886048, 43806480, 51107560, 58408640, 61329072, 70090368, 76661340, 81772096, 87612960, 102215120, 116817280, 122658144, 153322680, 163544192, 175225920, 204430240, 245316288, 306645360, 350451840, 408860480, 490632576, 613290720, 817720960, 1226581440, 2453162880]

約数ペア:

[(1, 2453162880), (2, 1226581440), (3, 817720960), (4, 613290720), (5, 490632576), (6, 408860480), (7, 350451840), (8, 306645360), (10, 245316288), (12, 204430240), (14, 175225920), (15, 163544192), (16, 153322680), (20, 122658144), (21, 116817280), (24, 102215120), (28, 87612960), (30, 81772096), (32, 76661340), (35, 70090368), (40, 61329072), (42, 58408640), (48, 51107560), (56, 43806480), (60, 40886048), (64, 38330670), (70, 35045184), (80, 30664536), (84, 29204320), (96, 25553780), (105, 23363456), (112, 21903240), (120, 20443024), (128, 19165335), (140, 17522592), (160, 15332268), (168, 14602160), (192, 12776890), (210, 11681728), (224, 10951620), (240, 10221512), (280, 8761296), (320, 7666134), (336, 7301080), (349, 7029120), (384, 6388445), (420, 5840864), (448, 5475810), (480, 5110756), (523, 4690560), (560, 4380648), (640, 3833067), (672, 3650540), (698, 3514560), (840, 2920432), (896, 2737905), (960, 2555378), (1046, 2345280), (1047, 2343040), (1120, 2190324), (1344, 1825270), (1396, 1757280), (1569, 1563520), (1680, 1460216), (1745, 1405824), (1920, 1277689), (2092, 1172640), (2094, 1171520), (2240, 1095162), (2443, 1004160), (2615, 938112), (2688, 912635), (2792, 878640), (3138, 781760), (3360, 730108), (3490, 702912), (3661, 670080), (4184, 586320), (4188, 585760), (4480, 547581), (4886, 502080), (5230, 469056), (5235, 468608), (5584, 439320), (6276, 390880), (6720, 365054), (6980, 351456), (7322, 335040), (7329, 334720), (7845, 312704), (8368, 293160), (8376, 292880), (9772, 251040), (10460, 234528), (10470, 234304), (10983, 223360), (11168, 219660), (12215, 200832), (12552, 195440), (13440, 182527), (13960, 175728), (14644, 167520), (14658, 167360), (15690, 156352), (16736, 146580), (16752, 146440), (18305, 134016), (19544, 125520), (20920, 117264), (20940, 117152), (21966, 111680), (22336, 109830), (24430, 100416), (25104, 97720), (27920, 87864), (29288, 83760), (29316, 83680), (31380, 78176), (33472, 73290), (33504, 73220), (36610, 67008), (36645, 66944), (39088, 62760), (41840, 58632), (41880, 58576), (43932, 55840), (44672, 54915), (48860, 50208)]