237390000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 200

約数和(自身を含む): 789084912

約数和(自身を除く): 551694912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 193, 200, 205, 240, 246, 250, 300, 328, 375, 386, 400, 410, 492, 500, 579, 600, 615, 625, 656, 750, 772, 820, 965, 984, 1000, 1025, 1158, 1200, 1230, 1250, 1500, 1544, 1640, 1875, 1930, 1968, 2000, 2050, 2316, 2460, 2500, 2895, 3000, 3075, 3088, 3280, 3750, 3860, 4100, 4632, 4825, 4920, 5000, 5125, 5790, 6000, 6150, 7500, 7720, 7913, 8200, 9264, 9650, 9840, 10000, 10250, 11580, 12300, 14475, 15000, 15375, 15440, 15826, 16400, 19300, 20500, 23160, 23739, 24125, 24600, 25625, 28950, 30000, 30750, 31652, 38600, 39565, 41000, 46320, 47478, 48250, 49200, 51250, 57900, 61500, 63304, 72375, 76875, 77200, 79130, 82000, 94956, 96500, 102500, 115800, 118695, 120625, 123000, 126608, 144750, 153750, 158260, 189912, 193000, 197825, 205000, 231600, 237390, 241250, 246000, 289500, 307500, 316520, 361875, 379824, 386000, 395650, 410000, 474780, 482500, 579000, 593475, 615000, 633040, 723750, 791300, 949560, 965000, 989125, 1158000, 1186950, 1230000, 1447500, 1582600, 1899120, 1930000, 1978250, 2373900, 2895000, 2967375, 3165200, 3956500, 4747800, 4945625, 5790000, 5934750, 7913000, 9495600, 9891250, 11869500, 14836875, 15826000, 19782500, 23739000, 29673750, 39565000, 47478000, 59347500, 79130000, 118695000, 237390000]

約数ペア:

[(1, 237390000), (2, 118695000), (3, 79130000), (4, 59347500), (5, 47478000), (6, 39565000), (8, 29673750), (10, 23739000), (12, 19782500), (15, 15826000), (16, 14836875), (20, 11869500), (24, 9891250), (25, 9495600), (30, 7913000), (40, 5934750), (41, 5790000), (48, 4945625), (50, 4747800), (60, 3956500), (75, 3165200), (80, 2967375), (82, 2895000), (100, 2373900), (120, 1978250), (123, 1930000), (125, 1899120), (150, 1582600), (164, 1447500), (193, 1230000), (200, 1186950), (205, 1158000), (240, 989125), (246, 965000), (250, 949560), (300, 791300), (328, 723750), (375, 633040), (386, 615000), (400, 593475), (410, 579000), (492, 482500), (500, 474780), (579, 410000), (600, 395650), (615, 386000), (625, 379824), (656, 361875), (750, 316520), (772, 307500), (820, 289500), (965, 246000), (984, 241250), (1000, 237390), (1025, 231600), (1158, 205000), (1200, 197825), (1230, 193000), (1250, 189912), (1500, 158260), (1544, 153750), (1640, 144750), (1875, 126608), (1930, 123000), (1968, 120625), (2000, 118695), (2050, 115800), (2316, 102500), (2460, 96500), (2500, 94956), (2895, 82000), (3000, 79130), (3075, 77200), (3088, 76875), (3280, 72375), (3750, 63304), (3860, 61500), (4100, 57900), (4632, 51250), (4825, 49200), (4920, 48250), (5000, 47478), (5125, 46320), (5790, 41000), (6000, 39565), (6150, 38600), (7500, 31652), (7720, 30750), (7913, 30000), (8200, 28950), (9264, 25625), (9650, 24600), (9840, 24125), (10000, 23739), (10250, 23160), (11580, 20500), (12300, 19300), (14475, 16400), (15000, 15826), (15375, 15440)]