433027440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 1541329920

約数和(自身を除く): 1108302480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 79, 80, 90, 92, 115, 120, 138, 144, 158, 180, 184, 207, 230, 237, 240, 276, 316, 331, 345, 360, 368, 395, 414, 460, 474, 552, 632, 662, 690, 711, 720, 790, 828, 920, 948, 993, 1035, 1104, 1185, 1264, 1324, 1380, 1422, 1580, 1655, 1656, 1817, 1840, 1896, 1986, 2070, 2370, 2648, 2760, 2844, 2979, 3160, 3310, 3312, 3555, 3634, 3792, 3972, 4140, 4740, 4965, 5296, 5451, 5520, 5688, 5958, 6320, 6620, 7110, 7268, 7613, 7944, 8280, 9085, 9480, 9930, 10902, 11376, 11916, 13240, 14220, 14536, 14895, 15226, 15888, 16353, 16560, 18170, 18960, 19860, 21804, 22839, 23832, 26149, 26480, 27255, 28440, 29072, 29790, 30452, 32706, 36340, 38065, 39720, 43608, 45678, 47664, 52298, 54510, 56880, 59580, 60904, 65412, 68517, 72680, 76130, 78447, 79440, 81765, 87216, 91356, 104596, 109020, 114195, 119160, 121808, 130745, 130824, 137034, 145360, 152260, 156894, 163530, 182712, 209192, 218040, 228390, 235341, 238320, 261490, 261648, 274068, 304520, 313788, 327060, 342585, 365424, 392235, 418384, 436080, 456780, 470682, 522980, 548136, 601427, 609040, 627576, 654120, 685170, 784470, 913560, 941364, 1045960, 1096272, 1176705, 1202854, 1255152, 1308240, 1370340, 1568940, 1804281, 1827120, 1882728, 2091920, 2353410, 2405708, 2740680, 3007135, 3137880, 3608562, 3765456, 4706820, 4811416, 5412843, 5481360, 6014270, 6275760, 7217124, 9021405, 9413640, 9622832, 10825686, 12028540, 14434248, 18042810, 18827280, 21651372, 24057080, 27064215, 28868496, 36085620, 43302744, 48114160, 54128430, 72171240, 86605488, 108256860, 144342480, 216513720, 433027440]

約数ペア:

[(1, 433027440), (2, 216513720), (3, 144342480), (4, 108256860), (5, 86605488), (6, 72171240), (8, 54128430), (9, 48114160), (10, 43302744), (12, 36085620), (15, 28868496), (16, 27064215), (18, 24057080), (20, 21651372), (23, 18827280), (24, 18042810), (30, 14434248), (36, 12028540), (40, 10825686), (45, 9622832), (46, 9413640), (48, 9021405), (60, 7217124), (69, 6275760), (72, 6014270), (79, 5481360), (80, 5412843), (90, 4811416), (92, 4706820), (115, 3765456), (120, 3608562), (138, 3137880), (144, 3007135), (158, 2740680), (180, 2405708), (184, 2353410), (207, 2091920), (230, 1882728), (237, 1827120), (240, 1804281), (276, 1568940), (316, 1370340), (331, 1308240), (345, 1255152), (360, 1202854), (368, 1176705), (395, 1096272), (414, 1045960), (460, 941364), (474, 913560), (552, 784470), (632, 685170), (662, 654120), (690, 627576), (711, 609040), (720, 601427), (790, 548136), (828, 522980), (920, 470682), (948, 456780), (993, 436080), (1035, 418384), (1104, 392235), (1185, 365424), (1264, 342585), (1324, 327060), (1380, 313788), (1422, 304520), (1580, 274068), (1655, 261648), (1656, 261490), (1817, 238320), (1840, 235341), (1896, 228390), (1986, 218040), (2070, 209192), (2370, 182712), (2648, 163530), (2760, 156894), (2844, 152260), (2979, 145360), (3160, 137034), (3310, 130824), (3312, 130745), (3555, 121808), (3634, 119160), (3792, 114195), (3972, 109020), (4140, 104596), (4740, 91356), (4965, 87216), (5296, 81765), (5451, 79440), (5520, 78447), (5688, 76130), (5958, 72680), (6320, 68517), (6620, 65412), (7110, 60904), (7268, 59580), (7613, 56880), (7944, 54510), (8280, 52298), (9085, 47664), (9480, 45678), (9930, 43608), (10902, 39720), (11376, 38065), (11916, 36340), (13240, 32706), (14220, 30452), (14536, 29790), (14895, 29072), (15226, 28440), (15888, 27255), (16353, 26480), (16560, 26149), (18170, 23832), (18960, 22839), (19860, 21804)]