384154920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 256

約数和(自身を含む): 1368864000

約数和(自身を除く): 984709080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 97, 108, 114, 120, 135, 152, 171, 180, 190, 193, 194, 216, 228, 270, 285, 291, 342, 360, 380, 386, 388, 456, 485, 513, 540, 570, 579, 582, 684, 760, 772, 776, 855, 873, 965, 970, 1026, 1080, 1140, 1158, 1164, 1368, 1455, 1544, 1710, 1737, 1746, 1843, 1930, 1940, 2052, 2280, 2316, 2328, 2565, 2619, 2895, 2910, 3420, 3474, 3492, 3667, 3686, 3860, 3880, 4104, 4365, 4632, 5130, 5211, 5238, 5529, 5790, 5820, 6840, 6948, 6984, 7334, 7372, 7720, 8685, 8730, 9215, 10260, 10422, 10476, 11001, 11058, 11580, 11640, 13095, 13896, 14668, 14744, 16587, 17370, 17460, 18335, 18430, 18721, 20520, 20844, 20952, 22002, 22116, 23160, 26055, 26190, 27645, 29336, 33003, 33174, 34740, 34920, 36670, 36860, 37442, 41688, 44004, 44232, 49761, 52110, 52380, 55005, 55290, 56163, 66006, 66348, 69480, 73340, 73720, 74884, 82935, 88008, 93605, 99009, 99522, 104220, 104760, 110010, 110580, 112326, 132012, 132696, 146680, 149768, 165015, 165870, 168489, 187210, 198018, 199044, 208440, 220020, 221160, 224652, 248805, 264024, 280815, 330030, 331740, 336978, 355699, 374420, 396036, 398088, 440040, 449304, 495045, 497610, 505467, 561630, 660060, 663480, 673956, 711398, 748840, 792072, 842445, 990090, 995220, 1010934, 1067097, 1123260, 1320120, 1347912, 1422796, 1684890, 1778495, 1980180, 1990440, 2021868, 2134194, 2246520, 2527335, 2845592, 3201291, 3369780, 3556990, 3960360, 4043736, 4268388, 5054670, 5335485, 6402582, 6739560, 7113980, 8536776, 9603873, 10109340, 10670970, 12805164, 14227960, 16006455, 19207746, 20218680, 21341940, 25610328, 32012910, 38415492, 42683880, 48019365, 64025820, 76830984, 96038730, 128051640, 192077460, 384154920]

約数ペア:

[(1, 384154920), (2, 192077460), (3, 128051640), (4, 96038730), (5, 76830984), (6, 64025820), (8, 48019365), (9, 42683880), (10, 38415492), (12, 32012910), (15, 25610328), (18, 21341940), (19, 20218680), (20, 19207746), (24, 16006455), (27, 14227960), (30, 12805164), (36, 10670970), (38, 10109340), (40, 9603873), (45, 8536776), (54, 7113980), (57, 6739560), (60, 6402582), (72, 5335485), (76, 5054670), (90, 4268388), (95, 4043736), (97, 3960360), (108, 3556990), (114, 3369780), (120, 3201291), (135, 2845592), (152, 2527335), (171, 2246520), (180, 2134194), (190, 2021868), (193, 1990440), (194, 1980180), (216, 1778495), (228, 1684890), (270, 1422796), (285, 1347912), (291, 1320120), (342, 1123260), (360, 1067097), (380, 1010934), (386, 995220), (388, 990090), (456, 842445), (485, 792072), (513, 748840), (540, 711398), (570, 673956), (579, 663480), (582, 660060), (684, 561630), (760, 505467), (772, 497610), (776, 495045), (855, 449304), (873, 440040), (965, 398088), (970, 396036), (1026, 374420), (1080, 355699), (1140, 336978), (1158, 331740), (1164, 330030), (1368, 280815), (1455, 264024), (1544, 248805), (1710, 224652), (1737, 221160), (1746, 220020), (1843, 208440), (1930, 199044), (1940, 198018), (2052, 187210), (2280, 168489), (2316, 165870), (2328, 165015), (2565, 149768), (2619, 146680), (2895, 132696), (2910, 132012), (3420, 112326), (3474, 110580), (3492, 110010), (3667, 104760), (3686, 104220), (3860, 99522), (3880, 99009), (4104, 93605), (4365, 88008), (4632, 82935), (5130, 74884), (5211, 73720), (5238, 73340), (5529, 69480), (5790, 66348), (5820, 66006), (6840, 56163), (6948, 55290), (6984, 55005), (7334, 52380), (7372, 52110), (7720, 49761), (8685, 44232), (8730, 44004), (9215, 41688), (10260, 37442), (10422, 36860), (10476, 36670), (11001, 34920), (11058, 34740), (11580, 33174), (11640, 33003), (13095, 29336), (13896, 27645), (14668, 26190), (14744, 26055), (16587, 23160), (17370, 22116), (17460, 22002), (18335, 20952), (18430, 20844), (18721, 20520)]