481414080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 224

約数和(自身を含む): 1773204480

約数和(自身を除く): 1291790400

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, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 420, 426, 448, 480, 497, 560, 568, 672, 710, 840, 852, 960, 994, 1009, 1065, 1120, 1136, 1344, 1420, 1491, 1680, 1704, 1988, 2018, 2130, 2240, 2272, 2485, 2840, 2982, 3027, 3360, 3408, 3976, 4036, 4260, 4544, 4970, 5045, 5680, 5964, 6054, 6720, 6816, 7063, 7455, 7952, 8072, 8520, 9940, 10090, 11360, 11928, 12108, 13632, 14126, 14910, 15135, 15904, 16144, 17040, 19880, 20180, 21189, 22720, 23856, 24216, 28252, 29820, 30270, 31808, 32288, 34080, 35315, 39760, 40360, 42378, 47712, 48432, 56504, 59640, 60540, 64576, 68160, 70630, 71639, 79520, 80720, 84756, 95424, 96864, 105945, 113008, 119280, 121080, 141260, 143278, 159040, 161440, 169512, 193728, 211890, 214917, 226016, 238560, 242160, 282520, 286556, 322880, 339024, 358195, 423780, 429834, 452032, 477120, 484320, 501473, 565040, 573112, 678048, 716390, 847560, 859668, 968640, 1002946, 1074585, 1130080, 1146224, 1356096, 1432780, 1504419, 1695120, 1719336, 2005892, 2149170, 2260160, 2292448, 2507365, 2865560, 3008838, 3390240, 3438672, 4011784, 4298340, 4584896, 5014730, 5731120, 6017676, 6780480, 6877344, 7522095, 8023568, 8596680, 10029460, 11462240, 12035352, 13754688, 15044190, 16047136, 17193360, 20058920, 22924480, 24070704, 30088380, 32094272, 34386720, 40117840, 48141408, 60176760, 68773440, 80235680, 96282816, 120353520, 160471360, 240707040, 481414080]

約数ペア:

[(1, 481414080), (2, 240707040), (3, 160471360), (4, 120353520), (5, 96282816), (6, 80235680), (7, 68773440), (8, 60176760), (10, 48141408), (12, 40117840), (14, 34386720), (15, 32094272), (16, 30088380), (20, 24070704), (21, 22924480), (24, 20058920), (28, 17193360), (30, 16047136), (32, 15044190), (35, 13754688), (40, 12035352), (42, 11462240), (48, 10029460), (56, 8596680), (60, 8023568), (64, 7522095), (70, 6877344), (71, 6780480), (80, 6017676), (84, 5731120), (96, 5014730), (105, 4584896), (112, 4298340), (120, 4011784), (140, 3438672), (142, 3390240), (160, 3008838), (168, 2865560), (192, 2507365), (210, 2292448), (213, 2260160), (224, 2149170), (240, 2005892), (280, 1719336), (284, 1695120), (320, 1504419), (336, 1432780), (355, 1356096), (420, 1146224), (426, 1130080), (448, 1074585), (480, 1002946), (497, 968640), (560, 859668), (568, 847560), (672, 716390), (710, 678048), (840, 573112), (852, 565040), (960, 501473), (994, 484320), (1009, 477120), (1065, 452032), (1120, 429834), (1136, 423780), (1344, 358195), (1420, 339024), (1491, 322880), (1680, 286556), (1704, 282520), (1988, 242160), (2018, 238560), (2130, 226016), (2240, 214917), (2272, 211890), (2485, 193728), (2840, 169512), (2982, 161440), (3027, 159040), (3360, 143278), (3408, 141260), (3976, 121080), (4036, 119280), (4260, 113008), (4544, 105945), (4970, 96864), (5045, 95424), (5680, 84756), (5964, 80720), (6054, 79520), (6720, 71639), (6816, 70630), (7063, 68160), (7455, 64576), (7952, 60540), (8072, 59640), (8520, 56504), (9940, 48432), (10090, 47712), (11360, 42378), (11928, 40360), (12108, 39760), (13632, 35315), (14126, 34080), (14910, 32288), (15135, 31808), (15904, 30270), (16144, 29820), (17040, 28252), (19880, 24216), (20180, 23856), (21189, 22720)]