1920691964400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1412689}}^1$

素因数の和:1412824

約数の個数: 240

約数和(自身を含む): 6777114689280

約数和(自身を除く): 4856422724880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 103, 110, 120, 132, 150, 165, 176, 200, 206, 220, 240, 264, 275, 300, 309, 330, 400, 412, 440, 515, 528, 550, 600, 618, 660, 824, 825, 880, 1030, 1100, 1133, 1200, 1236, 1320, 1545, 1648, 1650, 2060, 2200, 2266, 2472, 2575, 2640, 3090, 3300, 3399, 4120, 4400, 4532, 4944, 5150, 5665, 6180, 6600, 6798, 7725, 8240, 9064, 10300, 11330, 12360, 13200, 13596, 15450, 16995, 18128, 20600, 22660, 24720, 27192, 28325, 30900, 33990, 41200, 45320, 54384, 56650, 61800, 67980, 84975, 90640, 113300, 123600, 135960, 169950, 226600, 271920, 339900, 453200, 679800, 1359600, 1412689, 2825378, 4238067, 5650756, 7063445, 8476134, 11301512, 14126890, 15539579, 16952268, 21190335, 22603024, 28253780, 31079158, 33904536, 35317225, 42380670, 46618737, 56507560, 62158316, 67809072, 70634450, 77697895, 84761340, 93237474, 105951675, 113015120, 124316632, 141268900, 145506967, 155395790, 169522680, 186474948, 211903350, 233093685, 248633264, 282537800, 291013934, 310791580, 339045360, 372949896, 388489475, 423806700, 436520901, 466187370, 565075600, 582027868, 621583160, 727534835, 745899792, 776978950, 847613400, 873041802, 932374740, 1164055736, 1165468425, 1243166320, 1455069670, 1553957900, 1600576637, 1695226800, 1746083604, 1864749480, 2182604505, 2328111472, 2330936850, 2910139340, 3107915800, 3201153274, 3492167208, 3637674175, 3729498960, 4365209010, 4661873700, 4801729911, 5820278680, 6215831600, 6402306548, 6984334416, 7275348350, 8002883185, 8730418020, 9323747400, 9603459822, 10913022525, 11640557360, 12804613096, 14550696700, 16005766370, 17460836040, 18647494800, 19206919644, 21826045050, 24008649555, 25609226192, 29101393400, 32011532740, 34921672080, 38413839288, 40014415925, 43652090100, 48017299110, 58202786800, 64023065480, 76827678576, 80028831850, 87304180200, 96034598220, 120043247775, 128046130960, 160057663700, 174608360400, 192069196440, 240086495550, 320115327400, 384138392880, 480172991100, 640230654800, 960345982200, 1920691964400]

約数ペア:

[(1, 1920691964400), (2, 960345982200), (3, 640230654800), (4, 480172991100), (5, 384138392880), (6, 320115327400), (8, 240086495550), (10, 192069196440), (11, 174608360400), (12, 160057663700), (15, 128046130960), (16, 120043247775), (20, 96034598220), (22, 87304180200), (24, 80028831850), (25, 76827678576), (30, 64023065480), (33, 58202786800), (40, 48017299110), (44, 43652090100), (48, 40014415925), (50, 38413839288), (55, 34921672080), (60, 32011532740), (66, 29101393400), (75, 25609226192), (80, 24008649555), (88, 21826045050), (100, 19206919644), (103, 18647494800), (110, 17460836040), (120, 16005766370), (132, 14550696700), (150, 12804613096), (165, 11640557360), (176, 10913022525), (200, 9603459822), (206, 9323747400), (220, 8730418020), (240, 8002883185), (264, 7275348350), (275, 6984334416), (300, 6402306548), (309, 6215831600), (330, 5820278680), (400, 4801729911), (412, 4661873700), (440, 4365209010), (515, 3729498960), (528, 3637674175), (550, 3492167208), (600, 3201153274), (618, 3107915800), (660, 2910139340), (824, 2330936850), (825, 2328111472), (880, 2182604505), (1030, 1864749480), (1100, 1746083604), (1133, 1695226800), (1200, 1600576637), (1236, 1553957900), (1320, 1455069670), (1545, 1243166320), (1648, 1165468425), (1650, 1164055736), (2060, 932374740), (2200, 873041802), (2266, 847613400), (2472, 776978950), (2575, 745899792), (2640, 727534835), (3090, 621583160), (3300, 582027868), (3399, 565075600), (4120, 466187370), (4400, 436520901), (4532, 423806700), (4944, 388489475), (5150, 372949896), (5665, 339045360), (6180, 310791580), (6600, 291013934), (6798, 282537800), (7725, 248633264), (8240, 233093685), (9064, 211903350), (10300, 186474948), (11330, 169522680), (12360, 155395790), (13200, 145506967), (13596, 141268900), (15450, 124316632), (16995, 113015120), (18128, 105951675), (20600, 93237474), (22660, 84761340), (24720, 77697895), (27192, 70634450), (28325, 67809072), (30900, 62158316), (33990, 56507560), (41200, 46618737), (45320, 42380670), (54384, 35317225), (56650, 33904536), (61800, 31079158), (67980, 28253780), (84975, 22603024), (90640, 21190335), (113300, 16952268), (123600, 15539579), (135960, 14126890), (169950, 11301512), (226600, 8476134), (271920, 7063445), (339900, 5650756), (453200, 4238067), (679800, 2825378), (1359600, 1412689)]