297013860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1099

約数の個数: 216

約数和(自身を含む): 1067484600

約数和(自身を除く): 770470740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 286, 330, 363, 390, 396, 429, 468, 484, 495, 572, 585, 605, 660, 715, 726, 780, 858, 990, 1049, 1089, 1170, 1210, 1287, 1430, 1452, 1573, 1716, 1815, 1980, 2098, 2145, 2178, 2340, 2420, 2574, 2860, 3146, 3147, 3630, 4196, 4290, 4356, 4719, 5148, 5245, 5445, 6292, 6294, 6435, 7260, 7865, 8580, 9438, 9441, 10490, 10890, 11539, 12588, 12870, 13637, 14157, 15730, 15735, 18876, 18882, 20980, 21780, 23078, 23595, 25740, 27274, 28314, 31460, 31470, 34617, 37764, 40911, 46156, 47190, 47205, 54548, 56628, 57695, 62940, 68185, 69234, 70785, 81822, 94380, 94410, 103851, 115390, 122733, 126929, 136370, 138468, 141570, 150007, 163644, 173085, 188820, 204555, 207702, 230780, 245466, 253858, 272740, 283140, 300014, 346170, 380787, 409110, 415404, 450021, 490932, 507716, 519255, 600028, 613665, 634645, 692340, 750035, 761574, 818220, 900042, 1038510, 1142361, 1227330, 1269290, 1350063, 1500070, 1523148, 1650077, 1800084, 1903935, 2077020, 2250105, 2284722, 2454660, 2538580, 2700126, 3000140, 3300154, 3807870, 4500210, 4569444, 4950231, 5400252, 5711805, 6600308, 6750315, 7615740, 8250385, 9000420, 9900462, 11423610, 13500630, 14850693, 16500770, 19800924, 22847220, 24751155, 27001260, 29701386, 33001540, 49502310, 59402772, 74253465, 99004620, 148506930, 297013860]

約数ペア:

[(1, 297013860), (2, 148506930), (3, 99004620), (4, 74253465), (5, 59402772), (6, 49502310), (9, 33001540), (10, 29701386), (11, 27001260), (12, 24751155), (13, 22847220), (15, 19800924), (18, 16500770), (20, 14850693), (22, 13500630), (26, 11423610), (30, 9900462), (33, 9000420), (36, 8250385), (39, 7615740), (44, 6750315), (45, 6600308), (52, 5711805), (55, 5400252), (60, 4950231), (65, 4569444), (66, 4500210), (78, 3807870), (90, 3300154), (99, 3000140), (110, 2700126), (117, 2538580), (121, 2454660), (130, 2284722), (132, 2250105), (143, 2077020), (156, 1903935), (165, 1800084), (180, 1650077), (195, 1523148), (198, 1500070), (220, 1350063), (234, 1269290), (242, 1227330), (260, 1142361), (286, 1038510), (330, 900042), (363, 818220), (390, 761574), (396, 750035), (429, 692340), (468, 634645), (484, 613665), (495, 600028), (572, 519255), (585, 507716), (605, 490932), (660, 450021), (715, 415404), (726, 409110), (780, 380787), (858, 346170), (990, 300014), (1049, 283140), (1089, 272740), (1170, 253858), (1210, 245466), (1287, 230780), (1430, 207702), (1452, 204555), (1573, 188820), (1716, 173085), (1815, 163644), (1980, 150007), (2098, 141570), (2145, 138468), (2178, 136370), (2340, 126929), (2420, 122733), (2574, 115390), (2860, 103851), (3146, 94410), (3147, 94380), (3630, 81822), (4196, 70785), (4290, 69234), (4356, 68185), (4719, 62940), (5148, 57695), (5245, 56628), (5445, 54548), (6292, 47205), (6294, 47190), (6435, 46156), (7260, 40911), (7865, 37764), (8580, 34617), (9438, 31470), (9441, 31460), (10490, 28314), (10890, 27274), (11539, 25740), (12588, 23595), (12870, 23078), (13637, 21780), (14157, 20980), (15730, 18882), (15735, 18876)]