1796782000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2448

約数の個数: 160

約数和(自身を含む): 4842190080

約数和(自身を除く): 3045408080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 104, 116, 125, 130, 145, 200, 208, 232, 250, 260, 290, 325, 377, 400, 464, 500, 520, 580, 650, 725, 754, 1000, 1040, 1160, 1300, 1450, 1508, 1625, 1885, 2000, 2320, 2383, 2600, 2900, 3016, 3250, 3625, 3770, 4766, 5200, 5800, 6032, 6500, 7250, 7540, 9425, 9532, 11600, 11915, 13000, 14500, 15080, 18850, 19064, 23830, 26000, 29000, 30160, 30979, 37700, 38128, 47125, 47660, 58000, 59575, 61958, 69107, 75400, 94250, 95320, 119150, 123916, 138214, 150800, 154895, 188500, 190640, 238300, 247832, 276428, 297875, 309790, 345535, 377000, 476600, 495664, 552856, 595750, 619580, 691070, 754000, 774475, 898391, 953200, 1105712, 1191500, 1239160, 1382140, 1548950, 1727675, 1796782, 2383000, 2478320, 2764280, 3097900, 3455350, 3593564, 3872375, 4491955, 4766000, 5528560, 6195800, 6910700, 7187128, 7744750, 8638375, 8983910, 12391600, 13821400, 14374256, 15489500, 17276750, 17967820, 22459775, 27642800, 30979000, 34553500, 35935640, 44919550, 61958000, 69107000, 71871280, 89839100, 112298875, 138214000, 179678200, 224597750, 359356400, 449195500, 898391000, 1796782000]

約数ペア:

[(1, 1796782000), (2, 898391000), (4, 449195500), (5, 359356400), (8, 224597750), (10, 179678200), (13, 138214000), (16, 112298875), (20, 89839100), (25, 71871280), (26, 69107000), (29, 61958000), (40, 44919550), (50, 35935640), (52, 34553500), (58, 30979000), (65, 27642800), (80, 22459775), (100, 17967820), (104, 17276750), (116, 15489500), (125, 14374256), (130, 13821400), (145, 12391600), (200, 8983910), (208, 8638375), (232, 7744750), (250, 7187128), (260, 6910700), (290, 6195800), (325, 5528560), (377, 4766000), (400, 4491955), (464, 3872375), (500, 3593564), (520, 3455350), (580, 3097900), (650, 2764280), (725, 2478320), (754, 2383000), (1000, 1796782), (1040, 1727675), (1160, 1548950), (1300, 1382140), (1450, 1239160), (1508, 1191500), (1625, 1105712), (1885, 953200), (2000, 898391), (2320, 774475), (2383, 754000), (2600, 691070), (2900, 619580), (3016, 595750), (3250, 552856), (3625, 495664), (3770, 476600), (4766, 377000), (5200, 345535), (5800, 309790), (6032, 297875), (6500, 276428), (7250, 247832), (7540, 238300), (9425, 190640), (9532, 188500), (11600, 154895), (11915, 150800), (13000, 138214), (14500, 123916), (15080, 119150), (18850, 95320), (19064, 94250), (23830, 75400), (26000, 69107), (29000, 61958), (30160, 59575), (30979, 58000), (37700, 47660), (38128, 47125)]