2004350880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2812

約数の個数: 288

約数和(自身を含む): 7584192000

約数和(自身を除く): 5579841120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 735, 744, 784, 840, 868, 930, 980, 992, 1085, 1120, 1176, 1240, 1302, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2749, 2940, 2976, 3038, 3255, 3360, 3472, 3720, 3920, 4340, 4557, 4704, 4960, 5208, 5498, 5880, 6076, 6510, 6944, 7440, 7595, 7840, 8247, 8680, 9114, 10416, 10996, 11760, 12152, 13020, 13745, 14880, 15190, 16494, 17360, 18228, 19243, 20832, 21992, 22785, 23520, 24304, 26040, 27490, 30380, 32988, 34720, 36456, 38486, 41235, 43984, 45570, 48608, 52080, 54980, 57729, 60760, 65976, 72912, 76972, 82470, 85219, 87968, 91140, 96215, 104160, 109960, 115458, 121520, 131952, 134701, 145824, 153944, 164940, 170438, 182280, 192430, 219920, 230916, 243040, 255657, 263904, 269402, 288645, 307888, 329880, 340876, 364560, 384860, 404103, 426095, 439840, 461832, 511314, 538804, 577290, 596533, 615776, 659760, 673505, 681752, 729120, 769720, 808206, 852190, 923664, 1022628, 1077608, 1154580, 1193066, 1278285, 1319520, 1347010, 1363504, 1539440, 1616412, 1704380, 1789599, 1847328, 2020515, 2045256, 2155216, 2309160, 2386132, 2556570, 2694020, 2727008, 2982665, 3078880, 3232824, 3408760, 3579198, 4041030, 4090512, 4175731, 4310432, 4618320, 4772264, 5113140, 5388040, 5965330, 6465648, 6817520, 7158396, 8082060, 8181024, 8351462, 8947995, 9236640, 9544528, 10226280, 10776080, 11930660, 12527193, 12931296, 13635040, 14316792, 16164120, 16702924, 17895990, 19089056, 20452560, 20878655, 21552160, 23861320, 25054386, 28633584, 32328240, 33405848, 35791980, 40905120, 41757310, 47722640, 50108772, 57267168, 62635965, 64656480, 66811696, 71583960, 83514620, 95445280, 100217544, 125271930, 133623392, 143167920, 167029240, 200435088, 250543860, 286335840, 334058480, 400870176, 501087720, 668116960, 1002175440, 2004350880]

約数ペア:

[(1, 2004350880), (2, 1002175440), (3, 668116960), (4, 501087720), (5, 400870176), (6, 334058480), (7, 286335840), (8, 250543860), (10, 200435088), (12, 167029240), (14, 143167920), (15, 133623392), (16, 125271930), (20, 100217544), (21, 95445280), (24, 83514620), (28, 71583960), (30, 66811696), (31, 64656480), (32, 62635965), (35, 57267168), (40, 50108772), (42, 47722640), (48, 41757310), (49, 40905120), (56, 35791980), (60, 33405848), (62, 32328240), (70, 28633584), (80, 25054386), (84, 23861320), (93, 21552160), (96, 20878655), (98, 20452560), (105, 19089056), (112, 17895990), (120, 16702924), (124, 16164120), (140, 14316792), (147, 13635040), (155, 12931296), (160, 12527193), (168, 11930660), (186, 10776080), (196, 10226280), (210, 9544528), (217, 9236640), (224, 8947995), (240, 8351462), (245, 8181024), (248, 8082060), (280, 7158396), (294, 6817520), (310, 6465648), (336, 5965330), (372, 5388040), (392, 5113140), (420, 4772264), (434, 4618320), (465, 4310432), (480, 4175731), (490, 4090512), (496, 4041030), (560, 3579198), (588, 3408760), (620, 3232824), (651, 3078880), (672, 2982665), (735, 2727008), (744, 2694020), (784, 2556570), (840, 2386132), (868, 2309160), (930, 2155216), (980, 2045256), (992, 2020515), (1085, 1847328), (1120, 1789599), (1176, 1704380), (1240, 1616412), (1302, 1539440), (1470, 1363504), (1488, 1347010), (1519, 1319520), (1568, 1278285), (1680, 1193066), (1736, 1154580), (1860, 1077608), (1960, 1022628), (2170, 923664), (2352, 852190), (2480, 808206), (2604, 769720), (2749, 729120), (2940, 681752), (2976, 673505), (3038, 659760), (3255, 615776), (3360, 596533), (3472, 577290), (3720, 538804), (3920, 511314), (4340, 461832), (4557, 439840), (4704, 426095), (4960, 404103), (5208, 384860), (5498, 364560), (5880, 340876), (6076, 329880), (6510, 307888), (6944, 288645), (7440, 269402), (7595, 263904), (7840, 255657), (8247, 243040), (8680, 230916), (9114, 219920), (10416, 192430), (10996, 182280), (11760, 170438), (12152, 164940), (13020, 153944), (13745, 145824), (14880, 134701), (15190, 131952), (16494, 121520), (17360, 115458), (18228, 109960), (19243, 104160), (20832, 96215), (21992, 91140), (22785, 87968), (23520, 85219), (24304, 82470), (26040, 76972), (27490, 72912), (30380, 65976), (32988, 60760), (34720, 57729), (36456, 54980), (38486, 52080), (41235, 48608), (43984, 45570)]