1298559600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3083}}^1$

素因数の和:3126

約数の個数: 300

約数和(自身を含む): 5020548456

約数和(自身を除く): 3721988856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 324, 325, 351, 360, 390, 400, 405, 432, 450, 468, 520, 540, 585, 600, 624, 648, 650, 675, 702, 720, 780, 810, 900, 936, 975, 1040, 1053, 1080, 1170, 1200, 1296, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1872, 1950, 2025, 2106, 2160, 2340, 2600, 2700, 2808, 2925, 3083, 3120, 3240, 3510, 3600, 3900, 4050, 4212, 4680, 5200, 5265, 5400, 5616, 5850, 6166, 6480, 7020, 7800, 8100, 8424, 8775, 9249, 9360, 10530, 10800, 11700, 12332, 14040, 15415, 15600, 16200, 16848, 17550, 18498, 21060, 23400, 24664, 26325, 27747, 28080, 30830, 32400, 35100, 36996, 40079, 42120, 46245, 46800, 49328, 52650, 55494, 61660, 70200, 73992, 77075, 80158, 83241, 84240, 92490, 105300, 110988, 120237, 123320, 138735, 140400, 147984, 154150, 160316, 166482, 184980, 200395, 210600, 221976, 231225, 240474, 246640, 249723, 277470, 308300, 320632, 332964, 360711, 369960, 400790, 416205, 421200, 443952, 462450, 480948, 499446, 554940, 601185, 616600, 641264, 665928, 693675, 721422, 739920, 801580, 832410, 924900, 961896, 998892, 1001975, 1082133, 1109880, 1202370, 1233200, 1248615, 1331856, 1387350, 1442844, 1603160, 1664820, 1803555, 1849800, 1923792, 1997784, 2003950, 2081025, 2164266, 2219760, 2404740, 2497230, 2774700, 2885688, 3005925, 3206320, 3246399, 3329640, 3607110, 3699600, 3995568, 4007900, 4162050, 4328532, 4809480, 4994460, 5410665, 5549400, 5771376, 6011850, 6243075, 6492798, 6659280, 7214220, 8015800, 8324100, 8657064, 9017775, 9618960, 9988920, 10821330, 11098800, 12023700, 12486150, 12985596, 14428440, 16031600, 16231995, 16648200, 17314128, 18035550, 19977840, 21642660, 24047400, 24972300, 25971192, 27053325, 28856880, 32463990, 33296400, 36071100, 43285320, 48094800, 49944600, 51942384, 54106650, 64927980, 72142200, 81159975, 86570640, 99889200, 108213300, 129855960, 144284400, 162319950, 216426600, 259711920, 324639900, 432853200, 649279800, 1298559600]

約数ペア:

[(1, 1298559600), (2, 649279800), (3, 432853200), (4, 324639900), (5, 259711920), (6, 216426600), (8, 162319950), (9, 144284400), (10, 129855960), (12, 108213300), (13, 99889200), (15, 86570640), (16, 81159975), (18, 72142200), (20, 64927980), (24, 54106650), (25, 51942384), (26, 49944600), (27, 48094800), (30, 43285320), (36, 36071100), (39, 33296400), (40, 32463990), (45, 28856880), (48, 27053325), (50, 25971192), (52, 24972300), (54, 24047400), (60, 21642660), (65, 19977840), (72, 18035550), (75, 17314128), (78, 16648200), (80, 16231995), (81, 16031600), (90, 14428440), (100, 12985596), (104, 12486150), (108, 12023700), (117, 11098800), (120, 10821330), (130, 9988920), (135, 9618960), (144, 9017775), (150, 8657064), (156, 8324100), (162, 8015800), (180, 7214220), (195, 6659280), (200, 6492798), (208, 6243075), (216, 6011850), (225, 5771376), (234, 5549400), (240, 5410665), (260, 4994460), (270, 4809480), (300, 4328532), (312, 4162050), (324, 4007900), (325, 3995568), (351, 3699600), (360, 3607110), (390, 3329640), (400, 3246399), (405, 3206320), (432, 3005925), (450, 2885688), (468, 2774700), (520, 2497230), (540, 2404740), (585, 2219760), (600, 2164266), (624, 2081025), (648, 2003950), (650, 1997784), (675, 1923792), (702, 1849800), (720, 1803555), (780, 1664820), (810, 1603160), (900, 1442844), (936, 1387350), (975, 1331856), (1040, 1248615), (1053, 1233200), (1080, 1202370), (1170, 1109880), (1200, 1082133), (1296, 1001975), (1300, 998892), (1350, 961896), (1404, 924900), (1560, 832410), (1620, 801580), (1755, 739920), (1800, 721422), (1872, 693675), (1950, 665928), (2025, 641264), (2106, 616600), (2160, 601185), (2340, 554940), (2600, 499446), (2700, 480948), (2808, 462450), (2925, 443952), (3083, 421200), (3120, 416205), (3240, 400790), (3510, 369960), (3600, 360711), (3900, 332964), (4050, 320632), (4212, 308300), (4680, 277470), (5200, 249723), (5265, 246640), (5400, 240474), (5616, 231225), (5850, 221976), (6166, 210600), (6480, 200395), (7020, 184980), (7800, 166482), (8100, 160316), (8424, 154150), (8775, 147984), (9249, 140400), (9360, 138735), (10530, 123320), (10800, 120237), (11700, 110988), (12332, 105300), (14040, 92490), (15415, 84240), (15600, 83241), (16200, 80158), (16848, 77075), (17550, 73992), (18498, 70200), (21060, 61660), (23400, 55494), (24664, 52650), (26325, 49328), (27747, 46800), (28080, 46245), (30830, 42120), (32400, 40079), (35100, 36996)]