484281720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2079

約数の個数: 256

約数和(自身を含む): 1841616000

約数和(自身を除く): 1357334280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 340, 351, 360, 390, 408, 442, 459, 468, 510, 520, 540, 585, 612, 663, 680, 702, 765, 780, 884, 918, 936, 1020, 1080, 1105, 1170, 1224, 1326, 1404, 1530, 1560, 1755, 1768, 1836, 1989, 2029, 2040, 2210, 2295, 2340, 2652, 2808, 3060, 3315, 3510, 3672, 3978, 4058, 4420, 4590, 4680, 5304, 5967, 6087, 6120, 6630, 7020, 7956, 8116, 8840, 9180, 9945, 10145, 11934, 12174, 13260, 14040, 15912, 16232, 18261, 18360, 19890, 20290, 23868, 24348, 26377, 26520, 29835, 30435, 34493, 36522, 39780, 40580, 47736, 48696, 52754, 54783, 59670, 60870, 68986, 73044, 79131, 79560, 81160, 91305, 103479, 105508, 109566, 119340, 121740, 131885, 137972, 146088, 158262, 172465, 182610, 206958, 211016, 219132, 237393, 238680, 243480, 263770, 273915, 275944, 310437, 316524, 344930, 365220, 395655, 413916, 438264, 448409, 474786, 517395, 527540, 547830, 620874, 633048, 689860, 712179, 730440, 791310, 827832, 896818, 931311, 949572, 1034790, 1055080, 1095660, 1186965, 1241748, 1345227, 1379720, 1424358, 1552185, 1582620, 1793636, 1862622, 1899144, 2069580, 2191320, 2242045, 2373930, 2483496, 2690454, 2848716, 3104370, 3165240, 3560895, 3587272, 3725244, 4035681, 4139160, 4484090, 4656555, 4747860, 5380908, 5697432, 6208740, 6726135, 7121790, 7450488, 8071362, 8968180, 9313110, 9495720, 10761816, 12107043, 12417480, 13452270, 14243580, 16142724, 17936360, 18626220, 20178405, 24214086, 26904540, 28487160, 32285448, 37252440, 40356810, 48428172, 53809080, 60535215, 80713620, 96856344, 121070430, 161427240, 242140860, 484281720]

約数ペア:

[(1, 484281720), (2, 242140860), (3, 161427240), (4, 121070430), (5, 96856344), (6, 80713620), (8, 60535215), (9, 53809080), (10, 48428172), (12, 40356810), (13, 37252440), (15, 32285448), (17, 28487160), (18, 26904540), (20, 24214086), (24, 20178405), (26, 18626220), (27, 17936360), (30, 16142724), (34, 14243580), (36, 13452270), (39, 12417480), (40, 12107043), (45, 10761816), (51, 9495720), (52, 9313110), (54, 8968180), (60, 8071362), (65, 7450488), (68, 7121790), (72, 6726135), (78, 6208740), (85, 5697432), (90, 5380908), (102, 4747860), (104, 4656555), (108, 4484090), (117, 4139160), (120, 4035681), (130, 3725244), (135, 3587272), (136, 3560895), (153, 3165240), (156, 3104370), (170, 2848716), (180, 2690454), (195, 2483496), (204, 2373930), (216, 2242045), (221, 2191320), (234, 2069580), (255, 1899144), (260, 1862622), (270, 1793636), (306, 1582620), (312, 1552185), (340, 1424358), (351, 1379720), (360, 1345227), (390, 1241748), (408, 1186965), (442, 1095660), (459, 1055080), (468, 1034790), (510, 949572), (520, 931311), (540, 896818), (585, 827832), (612, 791310), (663, 730440), (680, 712179), (702, 689860), (765, 633048), (780, 620874), (884, 547830), (918, 527540), (936, 517395), (1020, 474786), (1080, 448409), (1105, 438264), (1170, 413916), (1224, 395655), (1326, 365220), (1404, 344930), (1530, 316524), (1560, 310437), (1755, 275944), (1768, 273915), (1836, 263770), (1989, 243480), (2029, 238680), (2040, 237393), (2210, 219132), (2295, 211016), (2340, 206958), (2652, 182610), (2808, 172465), (3060, 158262), (3315, 146088), (3510, 137972), (3672, 131885), (3978, 121740), (4058, 119340), (4420, 109566), (4590, 105508), (4680, 103479), (5304, 91305), (5967, 81160), (6087, 79560), (6120, 79131), (6630, 73044), (7020, 68986), (7956, 60870), (8116, 59670), (8840, 54783), (9180, 52754), (9945, 48696), (10145, 47736), (11934, 40580), (12174, 39780), (13260, 36522), (14040, 34493), (15912, 30435), (16232, 29835), (18261, 26520), (18360, 26377), (19890, 24348), (20290, 23868)]