1906757400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1594

約数の個数: 192

約数和(自身を含む): 6310846080

約数和(自身を除く): 4404088680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 131, 136, 150, 170, 200, 204, 255, 262, 300, 340, 393, 408, 425, 510, 524, 600, 655, 680, 786, 850, 1020, 1048, 1275, 1310, 1427, 1572, 1700, 1965, 2040, 2227, 2550, 2620, 2854, 3144, 3275, 3400, 3930, 4281, 4454, 5100, 5240, 5708, 6550, 6681, 7135, 7860, 8562, 8908, 9825, 10200, 11135, 11416, 13100, 13362, 14270, 15720, 17124, 17816, 19650, 21405, 22270, 24259, 26200, 26724, 28540, 33405, 34248, 35675, 39300, 42810, 44540, 48518, 53448, 55675, 57080, 66810, 71350, 72777, 78600, 85620, 89080, 97036, 107025, 111350, 121295, 133620, 142700, 145554, 167025, 171240, 186937, 194072, 214050, 222700, 242590, 267240, 285400, 291108, 334050, 363885, 373874, 428100, 445400, 485180, 560811, 582216, 606475, 668100, 727770, 747748, 856200, 934685, 970360, 1121622, 1212950, 1336200, 1455540, 1495496, 1819425, 1869370, 2243244, 2425900, 2804055, 2911080, 3177929, 3638850, 3738740, 4486488, 4673425, 4851800, 5608110, 6355858, 7277700, 7477480, 9346850, 9533787, 11216220, 12711716, 14020275, 14555400, 15889645, 18693700, 19067574, 22432440, 25423432, 28040550, 31779290, 37387400, 38135148, 47668935, 56081100, 63558580, 76270296, 79448225, 95337870, 112162200, 127117160, 158896450, 190675740, 238344675, 317792900, 381351480, 476689350, 635585800, 953378700, 1906757400]

約数ペア:

[(1, 1906757400), (2, 953378700), (3, 635585800), (4, 476689350), (5, 381351480), (6, 317792900), (8, 238344675), (10, 190675740), (12, 158896450), (15, 127117160), (17, 112162200), (20, 95337870), (24, 79448225), (25, 76270296), (30, 63558580), (34, 56081100), (40, 47668935), (50, 38135148), (51, 37387400), (60, 31779290), (68, 28040550), (75, 25423432), (85, 22432440), (100, 19067574), (102, 18693700), (120, 15889645), (131, 14555400), (136, 14020275), (150, 12711716), (170, 11216220), (200, 9533787), (204, 9346850), (255, 7477480), (262, 7277700), (300, 6355858), (340, 5608110), (393, 4851800), (408, 4673425), (425, 4486488), (510, 3738740), (524, 3638850), (600, 3177929), (655, 2911080), (680, 2804055), (786, 2425900), (850, 2243244), (1020, 1869370), (1048, 1819425), (1275, 1495496), (1310, 1455540), (1427, 1336200), (1572, 1212950), (1700, 1121622), (1965, 970360), (2040, 934685), (2227, 856200), (2550, 747748), (2620, 727770), (2854, 668100), (3144, 606475), (3275, 582216), (3400, 560811), (3930, 485180), (4281, 445400), (4454, 428100), (5100, 373874), (5240, 363885), (5708, 334050), (6550, 291108), (6681, 285400), (7135, 267240), (7860, 242590), (8562, 222700), (8908, 214050), (9825, 194072), (10200, 186937), (11135, 171240), (11416, 167025), (13100, 145554), (13362, 142700), (14270, 133620), (15720, 121295), (17124, 111350), (17816, 107025), (19650, 97036), (21405, 89080), (22270, 85620), (24259, 78600), (26200, 72777), (26724, 71350), (28540, 66810), (33405, 57080), (34248, 55675), (35675, 53448), (39300, 48518), (42810, 44540)]