84727500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 293905920

約数和(自身を除く): 209178420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 79, 100, 110, 125, 130, 132, 143, 150, 156, 158, 165, 195, 220, 237, 250, 260, 275, 286, 300, 316, 325, 330, 375, 390, 395, 429, 474, 500, 550, 572, 625, 650, 660, 715, 750, 780, 790, 825, 858, 869, 948, 975, 1027, 1100, 1185, 1250, 1300, 1375, 1430, 1500, 1580, 1625, 1650, 1716, 1738, 1875, 1950, 1975, 2054, 2145, 2370, 2500, 2607, 2750, 2860, 3081, 3250, 3300, 3476, 3575, 3750, 3900, 3950, 4108, 4125, 4290, 4345, 4740, 4875, 5135, 5214, 5500, 5925, 6162, 6500, 6875, 7150, 7500, 7900, 8125, 8250, 8580, 8690, 9750, 9875, 10270, 10428, 10725, 11297, 11850, 12324, 13035, 13750, 14300, 15405, 16250, 16500, 17380, 17875, 19500, 19750, 20540, 20625, 21450, 21725, 22594, 23700, 24375, 25675, 26070, 27500, 29625, 30810, 32500, 33891, 35750, 39500, 41250, 42900, 43450, 45188, 48750, 49375, 51350, 52140, 53625, 56485, 59250, 61620, 65175, 67782, 71500, 77025, 82500, 86900, 89375, 97500, 98750, 102700, 107250, 108625, 112970, 118500, 128375, 130350, 135564, 148125, 154050, 169455, 178750, 197500, 214500, 217250, 225940, 256750, 260700, 268125, 282425, 296250, 308100, 325875, 338910, 357500, 385125, 434500, 513500, 536250, 543125, 564850, 592500, 641875, 651750, 677820, 770250, 847275, 1072500, 1086250, 1129700, 1283750, 1303500, 1412125, 1540500, 1629375, 1694550, 1925625, 2172500, 2567500, 2824250, 3258750, 3389100, 3851250, 4236375, 5648500, 6517500, 7060625, 7702500, 8472750, 14121250, 16945500, 21181875, 28242500, 42363750, 84727500]

約数ペア:

[(1, 84727500), (2, 42363750), (3, 28242500), (4, 21181875), (5, 16945500), (6, 14121250), (10, 8472750), (11, 7702500), (12, 7060625), (13, 6517500), (15, 5648500), (20, 4236375), (22, 3851250), (25, 3389100), (26, 3258750), (30, 2824250), (33, 2567500), (39, 2172500), (44, 1925625), (50, 1694550), (52, 1629375), (55, 1540500), (60, 1412125), (65, 1303500), (66, 1283750), (75, 1129700), (78, 1086250), (79, 1072500), (100, 847275), (110, 770250), (125, 677820), (130, 651750), (132, 641875), (143, 592500), (150, 564850), (156, 543125), (158, 536250), (165, 513500), (195, 434500), (220, 385125), (237, 357500), (250, 338910), (260, 325875), (275, 308100), (286, 296250), (300, 282425), (316, 268125), (325, 260700), (330, 256750), (375, 225940), (390, 217250), (395, 214500), (429, 197500), (474, 178750), (500, 169455), (550, 154050), (572, 148125), (625, 135564), (650, 130350), (660, 128375), (715, 118500), (750, 112970), (780, 108625), (790, 107250), (825, 102700), (858, 98750), (869, 97500), (948, 89375), (975, 86900), (1027, 82500), (1100, 77025), (1185, 71500), (1250, 67782), (1300, 65175), (1375, 61620), (1430, 59250), (1500, 56485), (1580, 53625), (1625, 52140), (1650, 51350), (1716, 49375), (1738, 48750), (1875, 45188), (1950, 43450), (1975, 42900), (2054, 41250), (2145, 39500), (2370, 35750), (2500, 33891), (2607, 32500), (2750, 30810), (2860, 29625), (3081, 27500), (3250, 26070), (3300, 25675), (3476, 24375), (3575, 23700), (3750, 22594), (3900, 21725), (3950, 21450), (4108, 20625), (4125, 20540), (4290, 19750), (4345, 19500), (4740, 17875), (4875, 17380), (5135, 16500), (5214, 16250), (5500, 15405), (5925, 14300), (6162, 13750), (6500, 13035), (6875, 12324), (7150, 11850), (7500, 11297), (7900, 10725), (8125, 10428), (8250, 10270), (8580, 9875), (8690, 9750)]