894847140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 3095269632

約数和(自身を除く): 2200422492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 73, 82, 90, 99, 110, 123, 132, 146, 151, 164, 165, 180, 198, 205, 219, 220, 246, 292, 302, 330, 365, 369, 396, 410, 438, 451, 453, 492, 495, 604, 615, 657, 660, 730, 738, 755, 803, 820, 876, 902, 906, 990, 1095, 1230, 1314, 1353, 1359, 1460, 1476, 1510, 1606, 1661, 1804, 1812, 1845, 1980, 2190, 2255, 2265, 2409, 2460, 2628, 2706, 2718, 2993, 3020, 3212, 3285, 3322, 3690, 4015, 4059, 4380, 4510, 4530, 4818, 4983, 5412, 5436, 5986, 6191, 6570, 6644, 6765, 6795, 7227, 7380, 8030, 8118, 8305, 8979, 9020, 9060, 9636, 9966, 11023, 11972, 12045, 12382, 13140, 13530, 13590, 14454, 14949, 14965, 16060, 16236, 16610, 17958, 18573, 19932, 20295, 22046, 24090, 24764, 24915, 26937, 27060, 27180, 28908, 29898, 29930, 30955, 32923, 33069, 33220, 35916, 36135, 37146, 40590, 44092, 44895, 48180, 49830, 53874, 55115, 55719, 59796, 59860, 61910, 65846, 66138, 68101, 72270, 74292, 74745, 81180, 89790, 92865, 98769, 99207, 99660, 107748, 110230, 111438, 121253, 123820, 131692, 132276, 134685, 136202, 144540, 149490, 164615, 165345, 179580, 185730, 197538, 198414, 204303, 220460, 222876, 242506, 269370, 272404, 278595, 296307, 298980, 329230, 330690, 340505, 363759, 371460, 395076, 396828, 408606, 451943, 485012, 493845, 496035, 538740, 557190, 592614, 606265, 612909, 658460, 661380, 681010, 727518, 817212, 903886, 987690, 992070, 1021515, 1091277, 1114380, 1185228, 1212530, 1225818, 1355829, 1362020, 1455036, 1481535, 1807772, 1818795, 1975380, 1984140, 2043030, 2182554, 2259715, 2425060, 2451636, 2711658, 2963070, 3064545, 3637590, 4067487, 4086060, 4365108, 4519430, 4971373, 5423316, 5456385, 5926140, 6129090, 6779145, 7275180, 8134974, 9038860, 9942746, 10912770, 12258180, 13558290, 14914119, 16269948, 19885492, 20337435, 21825540, 24856865, 27116580, 29828238, 40674870, 44742357, 49713730, 59656476, 74570595, 81349740, 89484714, 99427460, 149141190, 178969428, 223711785, 298282380, 447423570, 894847140]

約数ペア:

[(1, 894847140), (2, 447423570), (3, 298282380), (4, 223711785), (5, 178969428), (6, 149141190), (9, 99427460), (10, 89484714), (11, 81349740), (12, 74570595), (15, 59656476), (18, 49713730), (20, 44742357), (22, 40674870), (30, 29828238), (33, 27116580), (36, 24856865), (41, 21825540), (44, 20337435), (45, 19885492), (55, 16269948), (60, 14914119), (66, 13558290), (73, 12258180), (82, 10912770), (90, 9942746), (99, 9038860), (110, 8134974), (123, 7275180), (132, 6779145), (146, 6129090), (151, 5926140), (164, 5456385), (165, 5423316), (180, 4971373), (198, 4519430), (205, 4365108), (219, 4086060), (220, 4067487), (246, 3637590), (292, 3064545), (302, 2963070), (330, 2711658), (365, 2451636), (369, 2425060), (396, 2259715), (410, 2182554), (438, 2043030), (451, 1984140), (453, 1975380), (492, 1818795), (495, 1807772), (604, 1481535), (615, 1455036), (657, 1362020), (660, 1355829), (730, 1225818), (738, 1212530), (755, 1185228), (803, 1114380), (820, 1091277), (876, 1021515), (902, 992070), (906, 987690), (990, 903886), (1095, 817212), (1230, 727518), (1314, 681010), (1353, 661380), (1359, 658460), (1460, 612909), (1476, 606265), (1510, 592614), (1606, 557190), (1661, 538740), (1804, 496035), (1812, 493845), (1845, 485012), (1980, 451943), (2190, 408606), (2255, 396828), (2265, 395076), (2409, 371460), (2460, 363759), (2628, 340505), (2706, 330690), (2718, 329230), (2993, 298980), (3020, 296307), (3212, 278595), (3285, 272404), (3322, 269370), (3690, 242506), (4015, 222876), (4059, 220460), (4380, 204303), (4510, 198414), (4530, 197538), (4818, 185730), (4983, 179580), (5412, 165345), (5436, 164615), (5986, 149490), (6191, 144540), (6570, 136202), (6644, 134685), (6765, 132276), (6795, 131692), (7227, 123820), (7380, 121253), (8030, 111438), (8118, 110230), (8305, 107748), (8979, 99660), (9020, 99207), (9060, 98769), (9636, 92865), (9966, 89790), (11023, 81180), (11972, 74745), (12045, 74292), (12382, 72270), (13140, 68101), (13530, 66138), (13590, 65846), (14454, 61910), (14949, 59860), (14965, 59796), (16060, 55719), (16236, 55115), (16610, 53874), (17958, 49830), (18573, 48180), (19932, 44895), (20295, 44092), (22046, 40590), (24090, 37146), (24764, 36135), (24915, 35916), (26937, 33220), (27060, 33069), (27180, 32923), (28908, 30955), (29898, 29930)]