120260880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 435240000

約数和(自身を除く): 314979120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 59, 60, 72, 76, 80, 90, 95, 114, 118, 120, 144, 149, 152, 171, 177, 180, 190, 228, 236, 240, 285, 295, 298, 304, 342, 354, 360, 380, 447, 456, 472, 531, 570, 590, 596, 684, 708, 720, 745, 760, 855, 885, 894, 912, 944, 1062, 1121, 1140, 1180, 1192, 1341, 1368, 1416, 1490, 1520, 1710, 1770, 1788, 2124, 2235, 2242, 2280, 2360, 2384, 2655, 2682, 2736, 2831, 2832, 2980, 3363, 3420, 3540, 3576, 4248, 4470, 4484, 4560, 4720, 5310, 5364, 5605, 5662, 5960, 6705, 6726, 6840, 7080, 7152, 8493, 8496, 8791, 8940, 8968, 10089, 10620, 10728, 11210, 11324, 11920, 13410, 13452, 13680, 14155, 14160, 16815, 16986, 17582, 17880, 17936, 20178, 21240, 21456, 22420, 22648, 25479, 26373, 26820, 26904, 28310, 33630, 33972, 35164, 35760, 40356, 42465, 42480, 43955, 44840, 45296, 50445, 50958, 52746, 53640, 53808, 56620, 67260, 67944, 70328, 79119, 80712, 84930, 87910, 89680, 100890, 101916, 105492, 107280, 113240, 127395, 131865, 134520, 135888, 140656, 158238, 161424, 167029, 169860, 175820, 201780, 203832, 210984, 226480, 254790, 263730, 269040, 316476, 334058, 339720, 351640, 395595, 403560, 407664, 421968, 501087, 509580, 527460, 632952, 668116, 679440, 703280, 791190, 807120, 835145, 1002174, 1019160, 1054920, 1265904, 1336232, 1503261, 1582380, 1670290, 2004348, 2038320, 2109840, 2505435, 2672464, 3006522, 3164760, 3340580, 4008696, 5010870, 6013044, 6329520, 6681160, 7516305, 8017392, 10021740, 12026088, 13362320, 15032610, 20043480, 24052176, 30065220, 40086960, 60130440, 120260880]

約数ペア:

[(1, 120260880), (2, 60130440), (3, 40086960), (4, 30065220), (5, 24052176), (6, 20043480), (8, 15032610), (9, 13362320), (10, 12026088), (12, 10021740), (15, 8017392), (16, 7516305), (18, 6681160), (19, 6329520), (20, 6013044), (24, 5010870), (30, 4008696), (36, 3340580), (38, 3164760), (40, 3006522), (45, 2672464), (48, 2505435), (57, 2109840), (59, 2038320), (60, 2004348), (72, 1670290), (76, 1582380), (80, 1503261), (90, 1336232), (95, 1265904), (114, 1054920), (118, 1019160), (120, 1002174), (144, 835145), (149, 807120), (152, 791190), (171, 703280), (177, 679440), (180, 668116), (190, 632952), (228, 527460), (236, 509580), (240, 501087), (285, 421968), (295, 407664), (298, 403560), (304, 395595), (342, 351640), (354, 339720), (360, 334058), (380, 316476), (447, 269040), (456, 263730), (472, 254790), (531, 226480), (570, 210984), (590, 203832), (596, 201780), (684, 175820), (708, 169860), (720, 167029), (745, 161424), (760, 158238), (855, 140656), (885, 135888), (894, 134520), (912, 131865), (944, 127395), (1062, 113240), (1121, 107280), (1140, 105492), (1180, 101916), (1192, 100890), (1341, 89680), (1368, 87910), (1416, 84930), (1490, 80712), (1520, 79119), (1710, 70328), (1770, 67944), (1788, 67260), (2124, 56620), (2235, 53808), (2242, 53640), (2280, 52746), (2360, 50958), (2384, 50445), (2655, 45296), (2682, 44840), (2736, 43955), (2831, 42480), (2832, 42465), (2980, 40356), (3363, 35760), (3420, 35164), (3540, 33972), (3576, 33630), (4248, 28310), (4470, 26904), (4484, 26820), (4560, 26373), (4720, 25479), (5310, 22648), (5364, 22420), (5605, 21456), (5662, 21240), (5960, 20178), (6705, 17936), (6726, 17880), (6840, 17582), (7080, 16986), (7152, 16815), (8493, 14160), (8496, 14155), (8791, 13680), (8940, 13452), (8968, 13410), (10089, 11920), (10620, 11324), (10728, 11210)]