77949300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 279982080

約数和(自身を除く): 202032780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 25, 26, 30, 33, 39, 44, 46, 50, 52, 55, 60, 65, 66, 69, 75, 78, 79, 92, 100, 110, 115, 130, 132, 138, 143, 150, 156, 158, 165, 195, 220, 230, 237, 253, 260, 275, 276, 286, 299, 300, 316, 325, 330, 345, 390, 395, 429, 460, 474, 506, 550, 572, 575, 598, 650, 660, 690, 715, 759, 780, 790, 825, 858, 869, 897, 948, 975, 1012, 1027, 1100, 1150, 1185, 1196, 1265, 1300, 1380, 1430, 1495, 1518, 1580, 1650, 1716, 1725, 1738, 1794, 1817, 1950, 1975, 2054, 2145, 2300, 2370, 2530, 2607, 2860, 2990, 3036, 3081, 3289, 3300, 3450, 3476, 3575, 3588, 3634, 3795, 3900, 3950, 4108, 4290, 4345, 4485, 4740, 5060, 5135, 5214, 5451, 5925, 5980, 6162, 6325, 6578, 6900, 7150, 7268, 7475, 7590, 7900, 8580, 8690, 8970, 9085, 9867, 10270, 10428, 10725, 10902, 11297, 11850, 12324, 12650, 13035, 13156, 14300, 14950, 15180, 15405, 16445, 17380, 17940, 18170, 18975, 19734, 19987, 20540, 21450, 21725, 21804, 22425, 22594, 23621, 23700, 25300, 25675, 26070, 27255, 29900, 30810, 32890, 33891, 36340, 37950, 39468, 39974, 42900, 43450, 44850, 45188, 45425, 47242, 49335, 51350, 52140, 54510, 56485, 59961, 61620, 65175, 65780, 67782, 70863, 75900, 77025, 79948, 82225, 86900, 89700, 90850, 94484, 98670, 99935, 102700, 109020, 112970, 118105, 119922, 130350, 135564, 136275, 141726, 154050, 164450, 169455, 181700, 197340, 199870, 225940, 236210, 239844, 246675, 259831, 260700, 272550, 282425, 283452, 299805, 308100, 328900, 338910, 354315, 399740, 472420, 493350, 499675, 519662, 545100, 564850, 590525, 599610, 677820, 708630, 779493, 847275, 986700, 999350, 1039324, 1129700, 1181050, 1199220, 1299155, 1417260, 1499025, 1558986, 1694550, 1771575, 1998700, 2362100, 2598310, 2998050, 3117972, 3389100, 3543150, 3897465, 5196620, 5996100, 6495775, 7086300, 7794930, 12991550, 15589860, 19487325, 25983100, 38974650, 77949300]

約数ペア:

[(1, 77949300), (2, 38974650), (3, 25983100), (4, 19487325), (5, 15589860), (6, 12991550), (10, 7794930), (11, 7086300), (12, 6495775), (13, 5996100), (15, 5196620), (20, 3897465), (22, 3543150), (23, 3389100), (25, 3117972), (26, 2998050), (30, 2598310), (33, 2362100), (39, 1998700), (44, 1771575), (46, 1694550), (50, 1558986), (52, 1499025), (55, 1417260), (60, 1299155), (65, 1199220), (66, 1181050), (69, 1129700), (75, 1039324), (78, 999350), (79, 986700), (92, 847275), (100, 779493), (110, 708630), (115, 677820), (130, 599610), (132, 590525), (138, 564850), (143, 545100), (150, 519662), (156, 499675), (158, 493350), (165, 472420), (195, 399740), (220, 354315), (230, 338910), (237, 328900), (253, 308100), (260, 299805), (275, 283452), (276, 282425), (286, 272550), (299, 260700), (300, 259831), (316, 246675), (325, 239844), (330, 236210), (345, 225940), (390, 199870), (395, 197340), (429, 181700), (460, 169455), (474, 164450), (506, 154050), (550, 141726), (572, 136275), (575, 135564), (598, 130350), (650, 119922), (660, 118105), (690, 112970), (715, 109020), (759, 102700), (780, 99935), (790, 98670), (825, 94484), (858, 90850), (869, 89700), (897, 86900), (948, 82225), (975, 79948), (1012, 77025), (1027, 75900), (1100, 70863), (1150, 67782), (1185, 65780), (1196, 65175), (1265, 61620), (1300, 59961), (1380, 56485), (1430, 54510), (1495, 52140), (1518, 51350), (1580, 49335), (1650, 47242), (1716, 45425), (1725, 45188), (1738, 44850), (1794, 43450), (1817, 42900), (1950, 39974), (1975, 39468), (2054, 37950), (2145, 36340), (2300, 33891), (2370, 32890), (2530, 30810), (2607, 29900), (2860, 27255), (2990, 26070), (3036, 25675), (3081, 25300), (3289, 23700), (3300, 23621), (3450, 22594), (3476, 22425), (3575, 21804), (3588, 21725), (3634, 21450), (3795, 20540), (3900, 19987), (3950, 19734), (4108, 18975), (4290, 18170), (4345, 17940), (4485, 17380), (4740, 16445), (5060, 15405), (5135, 15180), (5214, 14950), (5451, 14300), (5925, 13156), (5980, 13035), (6162, 12650), (6325, 12324), (6578, 11850), (6900, 11297), (7150, 10902), (7268, 10725), (7475, 10428), (7590, 10270), (7900, 9867), (8580, 9085), (8690, 8970)]