133321140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 456648192

約数和(自身を除く): 323327052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 81, 85, 90, 94, 102, 103, 108, 135, 141, 153, 162, 170, 180, 188, 204, 206, 235, 255, 270, 282, 306, 309, 324, 340, 405, 412, 423, 459, 470, 510, 515, 540, 564, 612, 618, 705, 765, 799, 810, 846, 918, 927, 940, 1020, 1030, 1236, 1269, 1377, 1410, 1530, 1545, 1598, 1620, 1692, 1751, 1836, 1854, 2060, 2115, 2295, 2397, 2538, 2754, 2781, 2820, 3060, 3090, 3196, 3502, 3708, 3807, 3995, 4230, 4590, 4635, 4794, 4841, 5076, 5253, 5508, 5562, 6180, 6345, 6885, 7004, 7191, 7614, 7990, 8343, 8460, 8755, 9180, 9270, 9588, 9682, 10506, 11124, 11985, 12690, 13770, 13905, 14382, 14523, 15228, 15759, 15980, 16686, 17510, 18540, 19035, 19364, 21012, 21573, 23970, 24205, 25380, 26265, 27540, 27810, 28764, 29046, 31518, 33372, 35020, 35955, 38070, 41715, 43146, 43569, 47277, 47940, 48410, 52530, 55620, 58092, 63036, 64719, 71910, 72615, 76140, 78795, 82297, 83430, 86292, 87138, 94554, 96820, 105060, 107865, 129438, 130707, 141831, 143820, 145230, 157590, 164594, 166860, 174276, 189108, 215730, 217845, 236385, 246891, 258876, 261414, 283662, 290460, 315180, 323595, 329188, 392121, 411485, 431460, 435690, 472770, 493782, 522828, 567324, 647190, 653535, 709155, 740673, 784242, 822970, 871380, 945540, 987564, 1234455, 1294380, 1307070, 1418310, 1481346, 1568484, 1645940, 1960605, 2222019, 2468910, 2614140, 2836620, 2962692, 3703365, 3921210, 4444038, 4937820, 6666057, 7406730, 7842420, 8888076, 11110095, 13332114, 14813460, 22220190, 26664228, 33330285, 44440380, 66660570, 133321140]

約数ペア:

[(1, 133321140), (2, 66660570), (3, 44440380), (4, 33330285), (5, 26664228), (6, 22220190), (9, 14813460), (10, 13332114), (12, 11110095), (15, 8888076), (17, 7842420), (18, 7406730), (20, 6666057), (27, 4937820), (30, 4444038), (34, 3921210), (36, 3703365), (45, 2962692), (47, 2836620), (51, 2614140), (54, 2468910), (60, 2222019), (68, 1960605), (81, 1645940), (85, 1568484), (90, 1481346), (94, 1418310), (102, 1307070), (103, 1294380), (108, 1234455), (135, 987564), (141, 945540), (153, 871380), (162, 822970), (170, 784242), (180, 740673), (188, 709155), (204, 653535), (206, 647190), (235, 567324), (255, 522828), (270, 493782), (282, 472770), (306, 435690), (309, 431460), (324, 411485), (340, 392121), (405, 329188), (412, 323595), (423, 315180), (459, 290460), (470, 283662), (510, 261414), (515, 258876), (540, 246891), (564, 236385), (612, 217845), (618, 215730), (705, 189108), (765, 174276), (799, 166860), (810, 164594), (846, 157590), (918, 145230), (927, 143820), (940, 141831), (1020, 130707), (1030, 129438), (1236, 107865), (1269, 105060), (1377, 96820), (1410, 94554), (1530, 87138), (1545, 86292), (1598, 83430), (1620, 82297), (1692, 78795), (1751, 76140), (1836, 72615), (1854, 71910), (2060, 64719), (2115, 63036), (2295, 58092), (2397, 55620), (2538, 52530), (2754, 48410), (2781, 47940), (2820, 47277), (3060, 43569), (3090, 43146), (3196, 41715), (3502, 38070), (3708, 35955), (3807, 35020), (3995, 33372), (4230, 31518), (4590, 29046), (4635, 28764), (4794, 27810), (4841, 27540), (5076, 26265), (5253, 25380), (5508, 24205), (5562, 23970), (6180, 21573), (6345, 21012), (6885, 19364), (7004, 19035), (7191, 18540), (7614, 17510), (7990, 16686), (8343, 15980), (8460, 15759), (8755, 15228), (9180, 14523), (9270, 14382), (9588, 13905), (9682, 13770), (10506, 12690), (11124, 11985)]