3728454240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15629}}^1$

素因数の和:15725

約数の個数: 192

約数和(自身を含む): 13612354560

約数和(自身を除く): 9883900320

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, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 336, 355, 420, 426, 480, 497, 560, 568, 672, 710, 840, 852, 994, 1065, 1120, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4970, 5680, 5964, 6816, 7455, 7952, 8520, 9940, 11360, 11928, 14910, 15629, 15904, 17040, 19880, 23856, 29820, 31258, 34080, 39760, 46887, 47712, 59640, 62516, 78145, 79520, 93774, 109403, 119280, 125032, 156290, 187548, 218806, 234435, 238560, 250064, 312580, 328209, 375096, 437612, 468870, 500128, 547015, 625160, 656418, 750192, 875224, 937740, 1094030, 1109659, 1250320, 1312836, 1500384, 1641045, 1750448, 1875480, 2188060, 2219318, 2500640, 2625672, 3282090, 3328977, 3500896, 3750960, 4376120, 4438636, 5251344, 5548295, 6564180, 6657954, 7501920, 7767613, 8752240, 8877272, 10502688, 11096590, 13128360, 13315908, 15535226, 16644885, 17504480, 17754544, 22193180, 23302839, 26256720, 26631816, 31070452, 33289770, 35509088, 38838065, 44386360, 46605678, 52513440, 53263632, 62140904, 66579540, 77676130, 88772720, 93211356, 106527264, 116514195, 124281808, 133159080, 155352260, 177545440, 186422712, 233028390, 248563616, 266318160, 310704520, 372845424, 466056780, 532636320, 621409040, 745690848, 932113560, 1242818080, 1864227120, 3728454240]

約数ペア:

[(1, 3728454240), (2, 1864227120), (3, 1242818080), (4, 932113560), (5, 745690848), (6, 621409040), (7, 532636320), (8, 466056780), (10, 372845424), (12, 310704520), (14, 266318160), (15, 248563616), (16, 233028390), (20, 186422712), (21, 177545440), (24, 155352260), (28, 133159080), (30, 124281808), (32, 116514195), (35, 106527264), (40, 93211356), (42, 88772720), (48, 77676130), (56, 66579540), (60, 62140904), (70, 53263632), (71, 52513440), (80, 46605678), (84, 44386360), (96, 38838065), (105, 35509088), (112, 33289770), (120, 31070452), (140, 26631816), (142, 26256720), (160, 23302839), (168, 22193180), (210, 17754544), (213, 17504480), (224, 16644885), (240, 15535226), (280, 13315908), (284, 13128360), (336, 11096590), (355, 10502688), (420, 8877272), (426, 8752240), (480, 7767613), (497, 7501920), (560, 6657954), (568, 6564180), (672, 5548295), (710, 5251344), (840, 4438636), (852, 4376120), (994, 3750960), (1065, 3500896), (1120, 3328977), (1136, 3282090), (1420, 2625672), (1491, 2500640), (1680, 2219318), (1704, 2188060), (1988, 1875480), (2130, 1750448), (2272, 1641045), (2485, 1500384), (2840, 1312836), (2982, 1250320), (3360, 1109659), (3408, 1094030), (3976, 937740), (4260, 875224), (4970, 750192), (5680, 656418), (5964, 625160), (6816, 547015), (7455, 500128), (7952, 468870), (8520, 437612), (9940, 375096), (11360, 328209), (11928, 312580), (14910, 250064), (15629, 238560), (15904, 234435), (17040, 218806), (19880, 187548), (23856, 156290), (29820, 125032), (31258, 119280), (34080, 109403), (39760, 93774), (46887, 79520), (47712, 78145), (59640, 62516)]