1402989600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 288

約数和(自身を含む): 4890062016

約数和(自身を除く): 3487072416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 137, 150, 160, 170, 200, 204, 240, 251, 255, 272, 274, 300, 340, 400, 408, 411, 425, 480, 502, 510, 544, 548, 600, 680, 685, 753, 800, 816, 822, 850, 1004, 1020, 1096, 1200, 1255, 1275, 1360, 1370, 1506, 1632, 1644, 1700, 2008, 2040, 2055, 2192, 2329, 2400, 2510, 2550, 2720, 2740, 3012, 3288, 3400, 3425, 3765, 4016, 4080, 4110, 4267, 4384, 4658, 5020, 5100, 5480, 6024, 6275, 6576, 6800, 6850, 6987, 7530, 8032, 8160, 8220, 8534, 9316, 10040, 10200, 10275, 10960, 11645, 12048, 12550, 12801, 13152, 13600, 13700, 13974, 15060, 16440, 17068, 18632, 18825, 20080, 20400, 20550, 21335, 21920, 23290, 24096, 25100, 25602, 27400, 27948, 30120, 32880, 34136, 34387, 34935, 37264, 37650, 40160, 40800, 41100, 42670, 46580, 50200, 51204, 54800, 55896, 58225, 60240, 64005, 65760, 68272, 68774, 69870, 74528, 75300, 82200, 85340, 93160, 100400, 102408, 103161, 106675, 109600, 111792, 116450, 120480, 128010, 136544, 137548, 139740, 150600, 164400, 170680, 171935, 174675, 186320, 200800, 204816, 206322, 213350, 223584, 232900, 256020, 275096, 279480, 301200, 320025, 328800, 341360, 343870, 349350, 372640, 409632, 412644, 426700, 465800, 512040, 515805, 550192, 558960, 584579, 602400, 640050, 682720, 687740, 698700, 825288, 853400, 859675, 931600, 1024080, 1031610, 1100384, 1117920, 1169158, 1280100, 1375480, 1397400, 1650576, 1706800, 1719350, 1753737, 1863200, 2048160, 2063220, 2338316, 2560200, 2579025, 2750960, 2794800, 2922895, 3301152, 3413600, 3438700, 3507474, 4126440, 4676632, 5120400, 5158050, 5501920, 5589600, 5845790, 6877400, 7014948, 8252880, 8768685, 9353264, 10240800, 10316100, 11691580, 13754800, 14029896, 14614475, 16505760, 17537370, 18706528, 20632200, 23383160, 27509600, 28059792, 29228950, 35074740, 41264400, 43843425, 46766320, 56119584, 58457900, 70149480, 82528800, 87686850, 93532640, 116915800, 140298960, 175373700, 233831600, 280597920, 350747400, 467663200, 701494800, 1402989600]

約数ペア:

[(1, 1402989600), (2, 701494800), (3, 467663200), (4, 350747400), (5, 280597920), (6, 233831600), (8, 175373700), (10, 140298960), (12, 116915800), (15, 93532640), (16, 87686850), (17, 82528800), (20, 70149480), (24, 58457900), (25, 56119584), (30, 46766320), (32, 43843425), (34, 41264400), (40, 35074740), (48, 29228950), (50, 28059792), (51, 27509600), (60, 23383160), (68, 20632200), (75, 18706528), (80, 17537370), (85, 16505760), (96, 14614475), (100, 14029896), (102, 13754800), (120, 11691580), (136, 10316100), (137, 10240800), (150, 9353264), (160, 8768685), (170, 8252880), (200, 7014948), (204, 6877400), (240, 5845790), (251, 5589600), (255, 5501920), (272, 5158050), (274, 5120400), (300, 4676632), (340, 4126440), (400, 3507474), (408, 3438700), (411, 3413600), (425, 3301152), (480, 2922895), (502, 2794800), (510, 2750960), (544, 2579025), (548, 2560200), (600, 2338316), (680, 2063220), (685, 2048160), (753, 1863200), (800, 1753737), (816, 1719350), (822, 1706800), (850, 1650576), (1004, 1397400), (1020, 1375480), (1096, 1280100), (1200, 1169158), (1255, 1117920), (1275, 1100384), (1360, 1031610), (1370, 1024080), (1506, 931600), (1632, 859675), (1644, 853400), (1700, 825288), (2008, 698700), (2040, 687740), (2055, 682720), (2192, 640050), (2329, 602400), (2400, 584579), (2510, 558960), (2550, 550192), (2720, 515805), (2740, 512040), (3012, 465800), (3288, 426700), (3400, 412644), (3425, 409632), (3765, 372640), (4016, 349350), (4080, 343870), (4110, 341360), (4267, 328800), (4384, 320025), (4658, 301200), (5020, 279480), (5100, 275096), (5480, 256020), (6024, 232900), (6275, 223584), (6576, 213350), (6800, 206322), (6850, 204816), (6987, 200800), (7530, 186320), (8032, 174675), (8160, 171935), (8220, 170680), (8534, 164400), (9316, 150600), (10040, 139740), (10200, 137548), (10275, 136544), (10960, 128010), (11645, 120480), (12048, 116450), (12550, 111792), (12801, 109600), (13152, 106675), (13600, 103161), (13700, 102408), (13974, 100400), (15060, 93160), (16440, 85340), (17068, 82200), (18632, 75300), (18825, 74528), (20080, 69870), (20400, 68774), (20550, 68272), (21335, 65760), (21920, 64005), (23290, 60240), (24096, 58225), (25100, 55896), (25602, 54800), (27400, 51204), (27948, 50200), (30120, 46580), (32880, 42670), (34136, 41100), (34387, 40800), (34935, 40160), (37264, 37650)]