402264720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3907}}^1$

素因数の和:3950

約数の個数: 240

約数和(自身を含む): 1587523392

約数和(自身を除く): 1185258672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3907, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 7814, 7920, 8580, 9360, 10296, 11440, 11721, 12870, 15628, 17160, 19535, 20592, 23442, 25740, 31256, 34320, 35163, 39070, 42977, 46884, 50791, 51480, 58605, 62512, 70326, 78140, 85954, 93768, 101582, 102960, 117210, 128931, 140652, 152373, 156280, 171908, 175815, 187536, 203164, 214885, 234420, 253955, 257862, 281304, 304746, 312560, 343816, 351630, 386793, 406328, 429770, 457119, 468840, 507910, 515724, 558701, 562608, 609492, 644655, 687632, 703260, 761865, 773586, 812656, 859540, 914238, 937680, 1015820, 1031448, 1117402, 1218984, 1289310, 1406520, 1523730, 1547172, 1676103, 1719080, 1828476, 1933965, 2031640, 2062896, 2234804, 2285595, 2437968, 2578620, 2793505, 2813040, 3047460, 3094344, 3352206, 3438160, 3656952, 3867930, 4063280, 4469608, 4571190, 5028309, 5157240, 5587010, 6094920, 6188688, 6704412, 7313904, 7735860, 8380515, 8939216, 9142380, 10056618, 10314480, 11174020, 12189840, 13408824, 15471720, 16761030, 18284760, 20113236, 22348040, 25141545, 26817648, 30943440, 33522060, 36569520, 40226472, 44696080, 50283090, 67044120, 80452944, 100566180, 134088240, 201132360, 402264720]

約数ペア:

[(1, 402264720), (2, 201132360), (3, 134088240), (4, 100566180), (5, 80452944), (6, 67044120), (8, 50283090), (9, 44696080), (10, 40226472), (11, 36569520), (12, 33522060), (13, 30943440), (15, 26817648), (16, 25141545), (18, 22348040), (20, 20113236), (22, 18284760), (24, 16761030), (26, 15471720), (30, 13408824), (33, 12189840), (36, 11174020), (39, 10314480), (40, 10056618), (44, 9142380), (45, 8939216), (48, 8380515), (52, 7735860), (55, 7313904), (60, 6704412), (65, 6188688), (66, 6094920), (72, 5587010), (78, 5157240), (80, 5028309), (88, 4571190), (90, 4469608), (99, 4063280), (104, 3867930), (110, 3656952), (117, 3438160), (120, 3352206), (130, 3094344), (132, 3047460), (143, 2813040), (144, 2793505), (156, 2578620), (165, 2437968), (176, 2285595), (180, 2234804), (195, 2062896), (198, 2031640), (208, 1933965), (220, 1828476), (234, 1719080), (240, 1676103), (260, 1547172), (264, 1523730), (286, 1406520), (312, 1289310), (330, 1218984), (360, 1117402), (390, 1031448), (396, 1015820), (429, 937680), (440, 914238), (468, 859540), (495, 812656), (520, 773586), (528, 761865), (572, 703260), (585, 687632), (624, 644655), (660, 609492), (715, 562608), (720, 558701), (780, 515724), (792, 507910), (858, 468840), (880, 457119), (936, 429770), (990, 406328), (1040, 386793), (1144, 351630), (1170, 343816), (1287, 312560), (1320, 304746), (1430, 281304), (1560, 257862), (1584, 253955), (1716, 234420), (1872, 214885), (1980, 203164), (2145, 187536), (2288, 175815), (2340, 171908), (2574, 156280), (2640, 152373), (2860, 140652), (3120, 128931), (3432, 117210), (3907, 102960), (3960, 101582), (4290, 93768), (4680, 85954), (5148, 78140), (5720, 70326), (6435, 62512), (6864, 58605), (7814, 51480), (7920, 50791), (8580, 46884), (9360, 42977), (10296, 39070), (11440, 35163), (11721, 34320), (12870, 31256), (15628, 25740), (17160, 23442), (19535, 20592)]