18605655180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{16033}}^1$

素因数の和:16365

約数の個数: 192

約数和(自身を含む): 66373063680

約数和(自身を除く): 47767408500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 307, 315, 378, 420, 540, 614, 630, 756, 921, 945, 1228, 1260, 1535, 1842, 1890, 2149, 2763, 3070, 3684, 3780, 4298, 4605, 5526, 6140, 6447, 8289, 8596, 9210, 10745, 11052, 12894, 13815, 16033, 16578, 18420, 19341, 21490, 25788, 27630, 32066, 32235, 33156, 38682, 41445, 42980, 48099, 55260, 58023, 64132, 64470, 77364, 80165, 82890, 96198, 96705, 112231, 116046, 128940, 144297, 160330, 165780, 192396, 193410, 224462, 232092, 240495, 288594, 290115, 320660, 336693, 386820, 432891, 448924, 480990, 561155, 577188, 580230, 673386, 721485, 865782, 961980, 1010079, 1122310, 1160460, 1346772, 1442970, 1683465, 1731564, 2020158, 2164455, 2244620, 2885940, 3030237, 3366930, 4040316, 4328910, 4922131, 5050395, 6060474, 6733860, 8657820, 9844262, 10100790, 12120948, 14766393, 15151185, 19688524, 20201580, 24610655, 29532786, 30302370, 34454917, 44299179, 49221310, 59065572, 60604740, 68909834, 73831965, 88598358, 98442620, 103364751, 132897537, 137819668, 147663930, 172274585, 177196716, 206729502, 221495895, 265795074, 295327860, 310094253, 344549170, 413459004, 442991790, 516823755, 531590148, 620188506, 664487685, 689098340, 885983580, 930282759, 1033647510, 1240377012, 1328975370, 1550471265, 1860565518, 2067295020, 2657950740, 3100942530, 3721131036, 4651413795, 6201885060, 9302827590, 18605655180]

約数ペア:

[(1, 18605655180), (2, 9302827590), (3, 6201885060), (4, 4651413795), (5, 3721131036), (6, 3100942530), (7, 2657950740), (9, 2067295020), (10, 1860565518), (12, 1550471265), (14, 1328975370), (15, 1240377012), (18, 1033647510), (20, 930282759), (21, 885983580), (27, 689098340), (28, 664487685), (30, 620188506), (35, 531590148), (36, 516823755), (42, 442991790), (45, 413459004), (54, 344549170), (60, 310094253), (63, 295327860), (70, 265795074), (84, 221495895), (90, 206729502), (105, 177196716), (108, 172274585), (126, 147663930), (135, 137819668), (140, 132897537), (180, 103364751), (189, 98442620), (210, 88598358), (252, 73831965), (270, 68909834), (307, 60604740), (315, 59065572), (378, 49221310), (420, 44299179), (540, 34454917), (614, 30302370), (630, 29532786), (756, 24610655), (921, 20201580), (945, 19688524), (1228, 15151185), (1260, 14766393), (1535, 12120948), (1842, 10100790), (1890, 9844262), (2149, 8657820), (2763, 6733860), (3070, 6060474), (3684, 5050395), (3780, 4922131), (4298, 4328910), (4605, 4040316), (5526, 3366930), (6140, 3030237), (6447, 2885940), (8289, 2244620), (8596, 2164455), (9210, 2020158), (10745, 1731564), (11052, 1683465), (12894, 1442970), (13815, 1346772), (16033, 1160460), (16578, 1122310), (18420, 1010079), (19341, 961980), (21490, 865782), (25788, 721485), (27630, 673386), (32066, 580230), (32235, 577188), (33156, 561155), (38682, 480990), (41445, 448924), (42980, 432891), (48099, 386820), (55260, 336693), (58023, 320660), (64132, 290115), (64470, 288594), (77364, 240495), (80165, 232092), (82890, 224462), (96198, 193410), (96705, 192396), (112231, 165780), (116046, 160330), (128940, 144297)]