2560294080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:772

約数の個数: 336

約数和(自身を含む): 9414662400

約数和(自身を除く): 6854368320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 71, 72, 76, 80, 90, 95, 96, 114, 120, 142, 144, 152, 160, 171, 180, 190, 192, 213, 228, 240, 284, 285, 288, 304, 320, 342, 355, 360, 380, 426, 456, 480, 568, 570, 576, 608, 639, 659, 684, 710, 720, 760, 852, 855, 912, 960, 1065, 1136, 1140, 1216, 1278, 1318, 1349, 1368, 1420, 1440, 1520, 1704, 1710, 1824, 1977, 2130, 2272, 2280, 2556, 2636, 2698, 2736, 2840, 2880, 3040, 3195, 3295, 3408, 3420, 3648, 3954, 4047, 4260, 4544, 4560, 5112, 5272, 5396, 5472, 5680, 5931, 6080, 6390, 6590, 6745, 6816, 6840, 7908, 8094, 8520, 9120, 9885, 10224, 10544, 10792, 10944, 11360, 11862, 12141, 12521, 12780, 13180, 13490, 13632, 13680, 15816, 16188, 17040, 18240, 19770, 20235, 20448, 21088, 21584, 22720, 23724, 24282, 25042, 25560, 26360, 26980, 27360, 29655, 31632, 32376, 34080, 37563, 39540, 40470, 40896, 42176, 43168, 46789, 47448, 48564, 50084, 51120, 52720, 53960, 54720, 59310, 60705, 62605, 63264, 64752, 68160, 75126, 79080, 80940, 86336, 93578, 94896, 97128, 100168, 102240, 105440, 107920, 112689, 118620, 121410, 125210, 126528, 129504, 140367, 150252, 158160, 161880, 187156, 187815, 189792, 194256, 200336, 204480, 210880, 215840, 225378, 233945, 237240, 242820, 250420, 259008, 280734, 300504, 316320, 323760, 374312, 375630, 379584, 388512, 400672, 421101, 431680, 450756, 467890, 474480, 485640, 500840, 561468, 563445, 601008, 632640, 647520, 701835, 748624, 751260, 777024, 801344, 842202, 888991, 901512, 935780, 948960, 971280, 1001680, 1122936, 1126890, 1202016, 1295040, 1403670, 1497248, 1502520, 1684404, 1777982, 1803024, 1871560, 1897920, 1942560, 2003360, 2105505, 2245872, 2253780, 2404032, 2666973, 2807340, 2994496, 3005040, 3368808, 3555964, 3606048, 3743120, 3885120, 4006720, 4211010, 4444955, 4491744, 4507560, 5333946, 5614680, 6010080, 6737616, 7111928, 7212096, 7486240, 8000919, 8422020, 8889910, 8983488, 9015120, 10667892, 11229360, 12020160, 13334865, 13475232, 14223856, 14972480, 16001838, 16844040, 17779820, 18030240, 21335784, 22458720, 26669730, 26950464, 28447712, 32003676, 33688080, 35559640, 36060480, 40004595, 42671568, 44917440, 53339460, 56895424, 64007352, 67376160, 71119280, 80009190, 85343136, 106678920, 128014704, 134752320, 142238560, 160018380, 170686272, 213357840, 256029408, 284477120, 320036760, 426715680, 512058816, 640073520, 853431360, 1280147040, 2560294080]

約数ペア:

[(1, 2560294080), (2, 1280147040), (3, 853431360), (4, 640073520), (5, 512058816), (6, 426715680), (8, 320036760), (9, 284477120), (10, 256029408), (12, 213357840), (15, 170686272), (16, 160018380), (18, 142238560), (19, 134752320), (20, 128014704), (24, 106678920), (30, 85343136), (32, 80009190), (36, 71119280), (38, 67376160), (40, 64007352), (45, 56895424), (48, 53339460), (57, 44917440), (60, 42671568), (64, 40004595), (71, 36060480), (72, 35559640), (76, 33688080), (80, 32003676), (90, 28447712), (95, 26950464), (96, 26669730), (114, 22458720), (120, 21335784), (142, 18030240), (144, 17779820), (152, 16844040), (160, 16001838), (171, 14972480), (180, 14223856), (190, 13475232), (192, 13334865), (213, 12020160), (228, 11229360), (240, 10667892), (284, 9015120), (285, 8983488), (288, 8889910), (304, 8422020), (320, 8000919), (342, 7486240), (355, 7212096), (360, 7111928), (380, 6737616), (426, 6010080), (456, 5614680), (480, 5333946), (568, 4507560), (570, 4491744), (576, 4444955), (608, 4211010), (639, 4006720), (659, 3885120), (684, 3743120), (710, 3606048), (720, 3555964), (760, 3368808), (852, 3005040), (855, 2994496), (912, 2807340), (960, 2666973), (1065, 2404032), (1136, 2253780), (1140, 2245872), (1216, 2105505), (1278, 2003360), (1318, 1942560), (1349, 1897920), (1368, 1871560), (1420, 1803024), (1440, 1777982), (1520, 1684404), (1704, 1502520), (1710, 1497248), (1824, 1403670), (1977, 1295040), (2130, 1202016), (2272, 1126890), (2280, 1122936), (2556, 1001680), (2636, 971280), (2698, 948960), (2736, 935780), (2840, 901512), (2880, 888991), (3040, 842202), (3195, 801344), (3295, 777024), (3408, 751260), (3420, 748624), (3648, 701835), (3954, 647520), (4047, 632640), (4260, 601008), (4544, 563445), (4560, 561468), (5112, 500840), (5272, 485640), (5396, 474480), (5472, 467890), (5680, 450756), (5931, 431680), (6080, 421101), (6390, 400672), (6590, 388512), (6745, 379584), (6816, 375630), (6840, 374312), (7908, 323760), (8094, 316320), (8520, 300504), (9120, 280734), (9885, 259008), (10224, 250420), (10544, 242820), (10792, 237240), (10944, 233945), (11360, 225378), (11862, 215840), (12141, 210880), (12521, 204480), (12780, 200336), (13180, 194256), (13490, 189792), (13632, 187815), (13680, 187156), (15816, 161880), (16188, 158160), (17040, 150252), (18240, 140367), (19770, 129504), (20235, 126528), (20448, 125210), (21088, 121410), (21584, 118620), (22720, 112689), (23724, 107920), (24282, 105440), (25042, 102240), (25560, 100168), (26360, 97128), (26980, 94896), (27360, 93578), (29655, 86336), (31632, 80940), (32376, 79080), (34080, 75126), (37563, 68160), (39540, 64752), (40470, 63264), (40896, 62605), (42176, 60705), (43168, 59310), (46789, 54720), (47448, 53960), (48564, 52720), (50084, 51120)]