123268500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 417231360

約数和(自身を除く): 293962860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 125, 135, 138, 150, 180, 207, 225, 230, 250, 270, 276, 300, 345, 375, 397, 414, 450, 460, 500, 540, 575, 621, 675, 690, 750, 794, 828, 900, 1035, 1125, 1150, 1191, 1242, 1350, 1380, 1500, 1588, 1725, 1985, 2070, 2250, 2300, 2382, 2484, 2700, 2875, 3105, 3375, 3450, 3573, 3970, 4140, 4500, 4764, 5175, 5750, 5955, 6210, 6750, 6900, 7146, 7940, 8625, 9131, 9925, 10350, 10719, 11500, 11910, 12420, 13500, 14292, 15525, 17250, 17865, 18262, 19850, 20700, 21438, 23820, 25875, 27393, 29775, 31050, 34500, 35730, 36524, 39700, 42876, 45655, 49625, 51750, 53595, 54786, 59550, 62100, 71460, 77625, 82179, 89325, 91310, 99250, 103500, 107190, 109572, 119100, 136965, 148875, 155250, 164358, 178650, 182620, 198500, 214380, 228275, 246537, 267975, 273930, 297750, 310500, 328716, 357300, 410895, 446625, 456550, 493074, 535950, 547860, 595500, 684825, 821790, 893250, 913100, 986148, 1071900, 1141375, 1232685, 1339875, 1369650, 1643580, 1786500, 2054475, 2282750, 2465370, 2679750, 2739300, 3424125, 4108950, 4565500, 4930740, 5359500, 6163425, 6848250, 8217900, 10272375, 12326850, 13696500, 20544750, 24653700, 30817125, 41089500, 61634250, 123268500]

約数ペア:

[(1, 123268500), (2, 61634250), (3, 41089500), (4, 30817125), (5, 24653700), (6, 20544750), (9, 13696500), (10, 12326850), (12, 10272375), (15, 8217900), (18, 6848250), (20, 6163425), (23, 5359500), (25, 4930740), (27, 4565500), (30, 4108950), (36, 3424125), (45, 2739300), (46, 2679750), (50, 2465370), (54, 2282750), (60, 2054475), (69, 1786500), (75, 1643580), (90, 1369650), (92, 1339875), (100, 1232685), (108, 1141375), (115, 1071900), (125, 986148), (135, 913100), (138, 893250), (150, 821790), (180, 684825), (207, 595500), (225, 547860), (230, 535950), (250, 493074), (270, 456550), (276, 446625), (300, 410895), (345, 357300), (375, 328716), (397, 310500), (414, 297750), (450, 273930), (460, 267975), (500, 246537), (540, 228275), (575, 214380), (621, 198500), (675, 182620), (690, 178650), (750, 164358), (794, 155250), (828, 148875), (900, 136965), (1035, 119100), (1125, 109572), (1150, 107190), (1191, 103500), (1242, 99250), (1350, 91310), (1380, 89325), (1500, 82179), (1588, 77625), (1725, 71460), (1985, 62100), (2070, 59550), (2250, 54786), (2300, 53595), (2382, 51750), (2484, 49625), (2700, 45655), (2875, 42876), (3105, 39700), (3375, 36524), (3450, 35730), (3573, 34500), (3970, 31050), (4140, 29775), (4500, 27393), (4764, 25875), (5175, 23820), (5750, 21438), (5955, 20700), (6210, 19850), (6750, 18262), (6900, 17865), (7146, 17250), (7940, 15525), (8625, 14292), (9131, 13500), (9925, 12420), (10350, 11910), (10719, 11500)]