79751100

素因数分解:

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

素因数の和:78

約数の個数: 216

約数和(自身を含む): 274756720

約数和(自身を除く): 195005620

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, 100, 110, 121, 130, 132, 143, 150, 156, 165, 169, 195, 220, 242, 260, 275, 286, 300, 325, 330, 338, 363, 390, 429, 484, 507, 550, 572, 605, 650, 660, 676, 715, 726, 780, 825, 845, 858, 975, 1014, 1100, 1210, 1300, 1430, 1452, 1573, 1650, 1690, 1716, 1815, 1859, 1950, 2028, 2145, 2197, 2420, 2535, 2860, 3025, 3146, 3300, 3380, 3575, 3630, 3718, 3900, 4225, 4290, 4394, 4719, 5070, 5577, 6050, 6292, 6591, 7150, 7260, 7436, 7865, 8450, 8580, 8788, 9075, 9295, 9438, 10140, 10725, 10985, 11154, 12100, 12675, 13182, 14300, 15730, 16900, 18150, 18590, 18876, 20449, 21450, 21970, 22308, 23595, 24167, 25350, 26364, 27885, 31460, 32955, 36300, 37180, 39325, 40898, 42900, 43940, 46475, 47190, 48334, 50700, 54925, 55770, 61347, 65910, 72501, 78650, 81796, 92950, 94380, 96668, 102245, 109850, 111540, 117975, 120835, 122694, 131820, 139425, 145002, 157300, 164775, 185900, 204490, 219700, 235950, 241670, 245388, 265837, 278850, 290004, 306735, 329550, 362505, 408980, 471900, 483340, 511225, 531674, 557700, 604175, 613470, 659100, 725010, 797511, 1022450, 1063348, 1208350, 1226940, 1329185, 1450020, 1533675, 1595022, 1812525, 2044900, 2416700, 2658370, 3067350, 3190044, 3625050, 3987555, 5316740, 6134700, 6645925, 7250100, 7975110, 13291850, 15950220, 19937775, 26583700, 39875550, 79751100]

約数ペア:

[(1, 79751100), (2, 39875550), (3, 26583700), (4, 19937775), (5, 15950220), (6, 13291850), (10, 7975110), (11, 7250100), (12, 6645925), (13, 6134700), (15, 5316740), (20, 3987555), (22, 3625050), (25, 3190044), (26, 3067350), (30, 2658370), (33, 2416700), (39, 2044900), (44, 1812525), (50, 1595022), (52, 1533675), (55, 1450020), (60, 1329185), (65, 1226940), (66, 1208350), (75, 1063348), (78, 1022450), (100, 797511), (110, 725010), (121, 659100), (130, 613470), (132, 604175), (143, 557700), (150, 531674), (156, 511225), (165, 483340), (169, 471900), (195, 408980), (220, 362505), (242, 329550), (260, 306735), (275, 290004), (286, 278850), (300, 265837), (325, 245388), (330, 241670), (338, 235950), (363, 219700), (390, 204490), (429, 185900), (484, 164775), (507, 157300), (550, 145002), (572, 139425), (605, 131820), (650, 122694), (660, 120835), (676, 117975), (715, 111540), (726, 109850), (780, 102245), (825, 96668), (845, 94380), (858, 92950), (975, 81796), (1014, 78650), (1100, 72501), (1210, 65910), (1300, 61347), (1430, 55770), (1452, 54925), (1573, 50700), (1650, 48334), (1690, 47190), (1716, 46475), (1815, 43940), (1859, 42900), (1950, 40898), (2028, 39325), (2145, 37180), (2197, 36300), (2420, 32955), (2535, 31460), (2860, 27885), (3025, 26364), (3146, 25350), (3300, 24167), (3380, 23595), (3575, 22308), (3630, 21970), (3718, 21450), (3900, 20449), (4225, 18876), (4290, 18590), (4394, 18150), (4719, 16900), (5070, 15730), (5577, 14300), (6050, 13182), (6292, 12675), (6591, 12100), (7150, 11154), (7260, 10985), (7436, 10725), (7865, 10140), (8450, 9438), (8580, 9295), (8788, 9075)]