1653084480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 224

約数和(自身を含む): 5407395840

約数和(自身を除く): 3754311360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 79, 80, 96, 120, 142, 158, 160, 192, 213, 237, 240, 284, 307, 316, 320, 355, 395, 426, 474, 480, 568, 614, 632, 710, 790, 852, 921, 948, 960, 1065, 1136, 1185, 1228, 1264, 1420, 1535, 1580, 1704, 1842, 1896, 2130, 2272, 2370, 2456, 2528, 2840, 3070, 3160, 3408, 3684, 3792, 4260, 4544, 4605, 4740, 4912, 5056, 5609, 5680, 6140, 6320, 6816, 7368, 7584, 8520, 9210, 9480, 9824, 11218, 11360, 12280, 12640, 13632, 14736, 15168, 16827, 17040, 18420, 18960, 19648, 21797, 22436, 22720, 24253, 24560, 25280, 28045, 29472, 33654, 34080, 36840, 37920, 43594, 44872, 48506, 49120, 56090, 58944, 65391, 67308, 68160, 72759, 73680, 75840, 84135, 87188, 89744, 97012, 98240, 108985, 112180, 121265, 130782, 134616, 145518, 147360, 168270, 174376, 179488, 194024, 217970, 224360, 242530, 261564, 269232, 291036, 294720, 326955, 336540, 348752, 358976, 363795, 388048, 435940, 448720, 485060, 523128, 538464, 582072, 653910, 673080, 697504, 727590, 776096, 871880, 897440, 970120, 1046256, 1076928, 1164144, 1307820, 1346160, 1395008, 1455180, 1552192, 1721963, 1743760, 1794880, 1940240, 2092512, 2328288, 2615640, 2692320, 2910360, 3443926, 3487520, 3880480, 4185024, 4656576, 5165889, 5231280, 5384640, 5820720, 6887852, 6975040, 7760960, 8609815, 10331778, 10462560, 11641440, 13775704, 17219630, 20663556, 20925120, 23282880, 25829445, 27551408, 34439260, 41327112, 51658890, 55102816, 68878520, 82654224, 103317780, 110205632, 137757040, 165308448, 206635560, 275514080, 330616896, 413271120, 551028160, 826542240, 1653084480]

約数ペア:

[(1, 1653084480), (2, 826542240), (3, 551028160), (4, 413271120), (5, 330616896), (6, 275514080), (8, 206635560), (10, 165308448), (12, 137757040), (15, 110205632), (16, 103317780), (20, 82654224), (24, 68878520), (30, 55102816), (32, 51658890), (40, 41327112), (48, 34439260), (60, 27551408), (64, 25829445), (71, 23282880), (79, 20925120), (80, 20663556), (96, 17219630), (120, 13775704), (142, 11641440), (158, 10462560), (160, 10331778), (192, 8609815), (213, 7760960), (237, 6975040), (240, 6887852), (284, 5820720), (307, 5384640), (316, 5231280), (320, 5165889), (355, 4656576), (395, 4185024), (426, 3880480), (474, 3487520), (480, 3443926), (568, 2910360), (614, 2692320), (632, 2615640), (710, 2328288), (790, 2092512), (852, 1940240), (921, 1794880), (948, 1743760), (960, 1721963), (1065, 1552192), (1136, 1455180), (1185, 1395008), (1228, 1346160), (1264, 1307820), (1420, 1164144), (1535, 1076928), (1580, 1046256), (1704, 970120), (1842, 897440), (1896, 871880), (2130, 776096), (2272, 727590), (2370, 697504), (2456, 673080), (2528, 653910), (2840, 582072), (3070, 538464), (3160, 523128), (3408, 485060), (3684, 448720), (3792, 435940), (4260, 388048), (4544, 363795), (4605, 358976), (4740, 348752), (4912, 336540), (5056, 326955), (5609, 294720), (5680, 291036), (6140, 269232), (6320, 261564), (6816, 242530), (7368, 224360), (7584, 217970), (8520, 194024), (9210, 179488), (9480, 174376), (9824, 168270), (11218, 147360), (11360, 145518), (12280, 134616), (12640, 130782), (13632, 121265), (14736, 112180), (15168, 108985), (16827, 98240), (17040, 97012), (18420, 89744), (18960, 87188), (19648, 84135), (21797, 75840), (22436, 73680), (22720, 72759), (24253, 68160), (24560, 67308), (25280, 65391), (28045, 58944), (29472, 56090), (33654, 49120), (34080, 48506), (36840, 44872), (37920, 43594)]