1379398200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 4376907360

約数和(自身を除く): 2997509160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 137, 150, 173, 194, 200, 274, 291, 300, 346, 388, 411, 485, 519, 548, 582, 600, 685, 692, 776, 822, 865, 970, 1038, 1096, 1164, 1370, 1384, 1455, 1644, 1730, 1940, 2055, 2076, 2328, 2425, 2595, 2740, 2910, 3288, 3425, 3460, 3880, 4110, 4152, 4325, 4850, 5190, 5480, 5820, 6850, 6920, 7275, 8220, 8650, 9700, 10275, 10380, 11640, 12975, 13289, 13700, 14550, 16440, 16781, 17300, 19400, 20550, 20760, 23701, 25950, 26578, 27400, 29100, 33562, 34600, 39867, 41100, 47402, 50343, 51900, 53156, 58200, 66445, 67124, 71103, 79734, 82200, 83905, 94804, 100686, 103800, 106312, 118505, 132890, 134248, 142206, 159468, 167810, 189608, 199335, 201372, 237010, 251715, 265780, 284412, 318936, 332225, 335620, 355515, 398670, 402744, 419525, 474020, 503430, 531560, 568824, 592525, 664450, 671240, 711030, 797340, 839050, 948040, 996675, 1006860, 1185050, 1258575, 1328900, 1422060, 1594680, 1678100, 1777575, 1993350, 2013720, 2298997, 2370100, 2517150, 2657800, 2844120, 3356200, 3555150, 3986700, 4597994, 4740200, 5034300, 6896991, 7110300, 7973400, 9195988, 10068600, 11494985, 13793982, 14220600, 18391976, 22989970, 27587964, 34484955, 45979940, 55175928, 57474925, 68969910, 91959880, 114949850, 137939820, 172424775, 229899700, 275879640, 344849550, 459799400, 689699100, 1379398200]

約数ペア:

[(1, 1379398200), (2, 689699100), (3, 459799400), (4, 344849550), (5, 275879640), (6, 229899700), (8, 172424775), (10, 137939820), (12, 114949850), (15, 91959880), (20, 68969910), (24, 57474925), (25, 55175928), (30, 45979940), (40, 34484955), (50, 27587964), (60, 22989970), (75, 18391976), (97, 14220600), (100, 13793982), (120, 11494985), (137, 10068600), (150, 9195988), (173, 7973400), (194, 7110300), (200, 6896991), (274, 5034300), (291, 4740200), (300, 4597994), (346, 3986700), (388, 3555150), (411, 3356200), (485, 2844120), (519, 2657800), (548, 2517150), (582, 2370100), (600, 2298997), (685, 2013720), (692, 1993350), (776, 1777575), (822, 1678100), (865, 1594680), (970, 1422060), (1038, 1328900), (1096, 1258575), (1164, 1185050), (1370, 1006860), (1384, 996675), (1455, 948040), (1644, 839050), (1730, 797340), (1940, 711030), (2055, 671240), (2076, 664450), (2328, 592525), (2425, 568824), (2595, 531560), (2740, 503430), (2910, 474020), (3288, 419525), (3425, 402744), (3460, 398670), (3880, 355515), (4110, 335620), (4152, 332225), (4325, 318936), (4850, 284412), (5190, 265780), (5480, 251715), (5820, 237010), (6850, 201372), (6920, 199335), (7275, 189608), (8220, 167810), (8650, 159468), (9700, 142206), (10275, 134248), (10380, 132890), (11640, 118505), (12975, 106312), (13289, 103800), (13700, 100686), (14550, 94804), (16440, 83905), (16781, 82200), (17300, 79734), (19400, 71103), (20550, 67124), (20760, 66445), (23701, 58200), (25950, 53156), (26578, 51900), (27400, 50343), (29100, 47402), (33562, 41100), (34600, 39867)]