485722080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:514

約数の個数: 288

約数和(自身を含む): 1791447840

約数和(自身を除く): 1305725760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 152, 160, 164, 171, 180, 190, 205, 228, 240, 246, 285, 288, 304, 328, 342, 360, 369, 380, 410, 433, 456, 480, 492, 570, 608, 615, 656, 684, 720, 738, 760, 779, 820, 855, 866, 912, 984, 1140, 1230, 1299, 1312, 1368, 1440, 1476, 1520, 1558, 1640, 1710, 1732, 1824, 1845, 1968, 2165, 2280, 2337, 2460, 2598, 2736, 2952, 3040, 3116, 3280, 3420, 3464, 3690, 3895, 3897, 3936, 4330, 4560, 4674, 4920, 5196, 5472, 5904, 6232, 6495, 6560, 6840, 6928, 7011, 7380, 7790, 7794, 8227, 8660, 9120, 9348, 9840, 10392, 11685, 11808, 12464, 12990, 13680, 13856, 14022, 14760, 15580, 15588, 16454, 17320, 17753, 18696, 19485, 19680, 20784, 23370, 24681, 24928, 25980, 27360, 28044, 29520, 31160, 31176, 32908, 34640, 35055, 35506, 37392, 38970, 41135, 41568, 46740, 49362, 51960, 53259, 56088, 59040, 62320, 62352, 65816, 69280, 70110, 71012, 74043, 74784, 77940, 82270, 88765, 93480, 98724, 103920, 106518, 112176, 123405, 124640, 124704, 131632, 140220, 142024, 148086, 155880, 159777, 164540, 177530, 186960, 197448, 207840, 213036, 224352, 246810, 263264, 266295, 280440, 284048, 296172, 311760, 319554, 329080, 337307, 355060, 370215, 373920, 394896, 426072, 493620, 532590, 560880, 568096, 592344, 623520, 639108, 658160, 674614, 710120, 740430, 789792, 798885, 852144, 987240, 1011921, 1065180, 1121760, 1184688, 1278216, 1316320, 1349228, 1420240, 1480860, 1597770, 1686535, 1704288, 1974480, 2023842, 2130360, 2369376, 2556432, 2698456, 2840480, 2961720, 3035763, 3195540, 3373070, 3948960, 4047684, 4260720, 5059605, 5112864, 5396912, 5923440, 6071526, 6391080, 6746140, 8095368, 8521440, 10119210, 10793824, 11846880, 12143052, 12782160, 13492280, 15178815, 16190736, 20238420, 24286104, 25564320, 26984560, 30357630, 32381472, 40476840, 48572208, 53969120, 60715260, 80953680, 97144416, 121430520, 161907360, 242861040, 485722080]

約数ペア:

[(1, 485722080), (2, 242861040), (3, 161907360), (4, 121430520), (5, 97144416), (6, 80953680), (8, 60715260), (9, 53969120), (10, 48572208), (12, 40476840), (15, 32381472), (16, 30357630), (18, 26984560), (19, 25564320), (20, 24286104), (24, 20238420), (30, 16190736), (32, 15178815), (36, 13492280), (38, 12782160), (40, 12143052), (41, 11846880), (45, 10793824), (48, 10119210), (57, 8521440), (60, 8095368), (72, 6746140), (76, 6391080), (80, 6071526), (82, 5923440), (90, 5396912), (95, 5112864), (96, 5059605), (114, 4260720), (120, 4047684), (123, 3948960), (144, 3373070), (152, 3195540), (160, 3035763), (164, 2961720), (171, 2840480), (180, 2698456), (190, 2556432), (205, 2369376), (228, 2130360), (240, 2023842), (246, 1974480), (285, 1704288), (288, 1686535), (304, 1597770), (328, 1480860), (342, 1420240), (360, 1349228), (369, 1316320), (380, 1278216), (410, 1184688), (433, 1121760), (456, 1065180), (480, 1011921), (492, 987240), (570, 852144), (608, 798885), (615, 789792), (656, 740430), (684, 710120), (720, 674614), (738, 658160), (760, 639108), (779, 623520), (820, 592344), (855, 568096), (866, 560880), (912, 532590), (984, 493620), (1140, 426072), (1230, 394896), (1299, 373920), (1312, 370215), (1368, 355060), (1440, 337307), (1476, 329080), (1520, 319554), (1558, 311760), (1640, 296172), (1710, 284048), (1732, 280440), (1824, 266295), (1845, 263264), (1968, 246810), (2165, 224352), (2280, 213036), (2337, 207840), (2460, 197448), (2598, 186960), (2736, 177530), (2952, 164540), (3040, 159777), (3116, 155880), (3280, 148086), (3420, 142024), (3464, 140220), (3690, 131632), (3895, 124704), (3897, 124640), (3936, 123405), (4330, 112176), (4560, 106518), (4674, 103920), (4920, 98724), (5196, 93480), (5472, 88765), (5904, 82270), (6232, 77940), (6495, 74784), (6560, 74043), (6840, 71012), (6928, 70110), (7011, 69280), (7380, 65816), (7790, 62352), (7794, 62320), (8227, 59040), (8660, 56088), (9120, 53259), (9348, 51960), (9840, 49362), (10392, 46740), (11685, 41568), (11808, 41135), (12464, 38970), (12990, 37392), (13680, 35506), (13856, 35055), (14022, 34640), (14760, 32908), (15580, 31176), (15588, 31160), (16454, 29520), (17320, 28044), (17753, 27360), (18696, 25980), (19485, 24928), (19680, 24681), (20784, 23370)]