1282137480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14419}}^1$

素因数の和:14468

約数の個数: 192

約数和(自身を含む): 4723992000

約数和(自身を除く): 3441854520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14419, 14820, 17784, 22230, 28838, 29640, 43257, 44460, 57676, 72095, 86514, 88920, 115352, 129771, 144190, 173028, 187447, 216285, 259542, 273961, 288380, 346056, 374894, 432570, 519084, 547922, 562341, 576760, 648855, 749788, 821883, 865140, 937235, 1038168, 1095844, 1124682, 1297710, 1369805, 1499576, 1643766, 1687023, 1730280, 1874470, 2191688, 2249364, 2465649, 2595420, 2739610, 2811705, 3287532, 3374046, 3561493, 3748940, 4109415, 4498728, 4931298, 5190840, 5479220, 5623410, 6575064, 6748092, 7122986, 7497880, 8218830, 8435115, 9862596, 10684479, 10958440, 11246820, 12328245, 13496184, 14245972, 16437660, 16870230, 17807465, 19725192, 21368958, 22493640, 24656490, 28491944, 32053437, 32875320, 33740460, 35614930, 42737916, 49312980, 53422395, 64106874, 67480920, 71229860, 85475832, 98625960, 106844790, 128213748, 142459720, 160267185, 213689580, 256427496, 320534370, 427379160, 641068740, 1282137480]

約数ペア:

[(1, 1282137480), (2, 641068740), (3, 427379160), (4, 320534370), (5, 256427496), (6, 213689580), (8, 160267185), (9, 142459720), (10, 128213748), (12, 106844790), (13, 98625960), (15, 85475832), (18, 71229860), (19, 67480920), (20, 64106874), (24, 53422395), (26, 49312980), (30, 42737916), (36, 35614930), (38, 33740460), (39, 32875320), (40, 32053437), (45, 28491944), (52, 24656490), (57, 22493640), (60, 21368958), (65, 19725192), (72, 17807465), (76, 16870230), (78, 16437660), (90, 14245972), (95, 13496184), (104, 12328245), (114, 11246820), (117, 10958440), (120, 10684479), (130, 9862596), (152, 8435115), (156, 8218830), (171, 7497880), (180, 7122986), (190, 6748092), (195, 6575064), (228, 5623410), (234, 5479220), (247, 5190840), (260, 4931298), (285, 4498728), (312, 4109415), (342, 3748940), (360, 3561493), (380, 3374046), (390, 3287532), (456, 2811705), (468, 2739610), (494, 2595420), (520, 2465649), (570, 2249364), (585, 2191688), (684, 1874470), (741, 1730280), (760, 1687023), (780, 1643766), (855, 1499576), (936, 1369805), (988, 1297710), (1140, 1124682), (1170, 1095844), (1235, 1038168), (1368, 937235), (1482, 865140), (1560, 821883), (1710, 749788), (1976, 648855), (2223, 576760), (2280, 562341), (2340, 547922), (2470, 519084), (2964, 432570), (3420, 374894), (3705, 346056), (4446, 288380), (4680, 273961), (4940, 259542), (5928, 216285), (6840, 187447), (7410, 173028), (8892, 144190), (9880, 129771), (11115, 115352), (14419, 88920), (14820, 86514), (17784, 72095), (22230, 57676), (28838, 44460), (29640, 43257)]