40712100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 141053472

約数和(自身を除く): 100341372

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, 73, 75, 78, 100, 110, 130, 132, 143, 146, 150, 156, 165, 169, 195, 219, 220, 260, 275, 286, 292, 300, 325, 330, 338, 365, 390, 429, 438, 507, 550, 572, 650, 660, 676, 715, 730, 780, 803, 825, 845, 858, 876, 949, 975, 1014, 1095, 1100, 1300, 1430, 1460, 1606, 1650, 1690, 1716, 1825, 1859, 1898, 1950, 2028, 2145, 2190, 2409, 2535, 2847, 2860, 3212, 3300, 3380, 3575, 3650, 3718, 3796, 3900, 4015, 4225, 4290, 4380, 4745, 4818, 5070, 5475, 5577, 5694, 7150, 7300, 7436, 8030, 8450, 8580, 9295, 9490, 9636, 10140, 10439, 10725, 10950, 11154, 11388, 12045, 12337, 12675, 14235, 14300, 16060, 16900, 18590, 18980, 20075, 20878, 21450, 21900, 22308, 23725, 24090, 24674, 25350, 27885, 28470, 31317, 37011, 37180, 40150, 41756, 42900, 46475, 47450, 48180, 49348, 50700, 52195, 55770, 56940, 60225, 61685, 62634, 71175, 74022, 80300, 92950, 94900, 104390, 111540, 120450, 123370, 125268, 135707, 139425, 142350, 148044, 156585, 185055, 185900, 208780, 240900, 246740, 260975, 271414, 278850, 284700, 308425, 313170, 370110, 407121, 521950, 542828, 557700, 616850, 626340, 678535, 740220, 782925, 814242, 925275, 1043900, 1233700, 1357070, 1565850, 1628484, 1850550, 2035605, 2714140, 3131700, 3392675, 3701100, 4071210, 6785350, 8142420, 10178025, 13570700, 20356050, 40712100]

約数ペア:

[(1, 40712100), (2, 20356050), (3, 13570700), (4, 10178025), (5, 8142420), (6, 6785350), (10, 4071210), (11, 3701100), (12, 3392675), (13, 3131700), (15, 2714140), (20, 2035605), (22, 1850550), (25, 1628484), (26, 1565850), (30, 1357070), (33, 1233700), (39, 1043900), (44, 925275), (50, 814242), (52, 782925), (55, 740220), (60, 678535), (65, 626340), (66, 616850), (73, 557700), (75, 542828), (78, 521950), (100, 407121), (110, 370110), (130, 313170), (132, 308425), (143, 284700), (146, 278850), (150, 271414), (156, 260975), (165, 246740), (169, 240900), (195, 208780), (219, 185900), (220, 185055), (260, 156585), (275, 148044), (286, 142350), (292, 139425), (300, 135707), (325, 125268), (330, 123370), (338, 120450), (365, 111540), (390, 104390), (429, 94900), (438, 92950), (507, 80300), (550, 74022), (572, 71175), (650, 62634), (660, 61685), (676, 60225), (715, 56940), (730, 55770), (780, 52195), (803, 50700), (825, 49348), (845, 48180), (858, 47450), (876, 46475), (949, 42900), (975, 41756), (1014, 40150), (1095, 37180), (1100, 37011), (1300, 31317), (1430, 28470), (1460, 27885), (1606, 25350), (1650, 24674), (1690, 24090), (1716, 23725), (1825, 22308), (1859, 21900), (1898, 21450), (1950, 20878), (2028, 20075), (2145, 18980), (2190, 18590), (2409, 16900), (2535, 16060), (2847, 14300), (2860, 14235), (3212, 12675), (3300, 12337), (3380, 12045), (3575, 11388), (3650, 11154), (3718, 10950), (3796, 10725), (3900, 10439), (4015, 10140), (4225, 9636), (4290, 9490), (4380, 9295), (4745, 8580), (4818, 8450), (5070, 8030), (5475, 7436), (5577, 7300), (5694, 7150)]