128551231200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{206807}}^1$

素因数の和:206874

約数の個数: 288

約数和(自身を含む): 491137565184

約数和(自身を除く): 362586333984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 37, 40, 42, 48, 50, 56, 60, 70, 74, 75, 80, 84, 96, 100, 105, 111, 112, 120, 140, 148, 150, 160, 168, 175, 185, 200, 210, 222, 224, 240, 259, 280, 296, 300, 336, 350, 370, 400, 420, 444, 480, 518, 525, 555, 560, 592, 600, 672, 700, 740, 777, 800, 840, 888, 925, 1036, 1050, 1110, 1120, 1184, 1200, 1295, 1400, 1480, 1554, 1680, 1776, 1850, 2072, 2100, 2220, 2400, 2590, 2775, 2800, 2960, 3108, 3360, 3552, 3700, 3885, 4144, 4200, 4440, 5180, 5550, 5600, 5920, 6216, 6475, 7400, 7770, 8288, 8400, 8880, 10360, 11100, 12432, 12950, 14800, 15540, 16800, 17760, 19425, 20720, 22200, 24864, 25900, 29600, 31080, 38850, 41440, 44400, 51800, 62160, 77700, 88800, 103600, 124320, 155400, 206807, 207200, 310800, 413614, 620421, 621600, 827228, 1034035, 1240842, 1447649, 1654456, 2068070, 2481684, 2895298, 3102105, 3308912, 4136140, 4342947, 4963368, 5170175, 5790596, 6204210, 6617824, 7238245, 7651859, 8272280, 8685894, 9926736, 10340350, 11581192, 12408420, 14476490, 15303718, 15510525, 16544560, 17371788, 19853472, 20680700, 21714735, 22955577, 23162384, 24816840, 28952980, 30607436, 31021050, 33089120, 34743576, 36191225, 38259295, 41361400, 43429470, 45911154, 46324768, 49633680, 53563013, 57905960, 61214872, 62042100, 69487152, 72382450, 76518590, 82722800, 86858940, 91822308, 99267360, 107126026, 108573675, 114777885, 115811920, 122429744, 124084200, 138974304, 144764900, 153037180, 160689039, 165445600, 173717880, 183644616, 191296475, 214252052, 217147350, 229555770, 231623840, 244859488, 248168400, 267815065, 289529800, 306074360, 321378078, 347435760, 367289232, 382592950, 428504104, 434294700, 459111540, 496336800, 535630130, 573889425, 579059600, 612148720, 642756156, 694871520, 734578464, 765185900, 803445195, 857008208, 868589400, 918223080, 1071260260, 1147778850, 1158119200, 1224297440, 1285512312, 1339075325, 1530371800, 1606890390, 1714016416, 1737178800, 1836446160, 2142520520, 2295557700, 2571024624, 2678150650, 3060743600, 3213780780, 3474357600, 3672892320, 4017225975, 4285041040, 4591115400, 5142049248, 5356301300, 6121487200, 6427561560, 8034451950, 8570082080, 9182230800, 10712602600, 12855123120, 16068903900, 18364461600, 21425205200, 25710246240, 32137807800, 42850410400, 64275615600, 128551231200]

約数ペア:

[(1, 128551231200), (2, 64275615600), (3, 42850410400), (4, 32137807800), (5, 25710246240), (6, 21425205200), (7, 18364461600), (8, 16068903900), (10, 12855123120), (12, 10712602600), (14, 9182230800), (15, 8570082080), (16, 8034451950), (20, 6427561560), (21, 6121487200), (24, 5356301300), (25, 5142049248), (28, 4591115400), (30, 4285041040), (32, 4017225975), (35, 3672892320), (37, 3474357600), (40, 3213780780), (42, 3060743600), (48, 2678150650), (50, 2571024624), (56, 2295557700), (60, 2142520520), (70, 1836446160), (74, 1737178800), (75, 1714016416), (80, 1606890390), (84, 1530371800), (96, 1339075325), (100, 1285512312), (105, 1224297440), (111, 1158119200), (112, 1147778850), (120, 1071260260), (140, 918223080), (148, 868589400), (150, 857008208), (160, 803445195), (168, 765185900), (175, 734578464), (185, 694871520), (200, 642756156), (210, 612148720), (222, 579059600), (224, 573889425), (240, 535630130), (259, 496336800), (280, 459111540), (296, 434294700), (300, 428504104), (336, 382592950), (350, 367289232), (370, 347435760), (400, 321378078), (420, 306074360), (444, 289529800), (480, 267815065), (518, 248168400), (525, 244859488), (555, 231623840), (560, 229555770), (592, 217147350), (600, 214252052), (672, 191296475), (700, 183644616), (740, 173717880), (777, 165445600), (800, 160689039), (840, 153037180), (888, 144764900), (925, 138974304), (1036, 124084200), (1050, 122429744), (1110, 115811920), (1120, 114777885), (1184, 108573675), (1200, 107126026), (1295, 99267360), (1400, 91822308), (1480, 86858940), (1554, 82722800), (1680, 76518590), (1776, 72382450), (1850, 69487152), (2072, 62042100), (2100, 61214872), (2220, 57905960), (2400, 53563013), (2590, 49633680), (2775, 46324768), (2800, 45911154), (2960, 43429470), (3108, 41361400), (3360, 38259295), (3552, 36191225), (3700, 34743576), (3885, 33089120), (4144, 31021050), (4200, 30607436), (4440, 28952980), (5180, 24816840), (5550, 23162384), (5600, 22955577), (5920, 21714735), (6216, 20680700), (6475, 19853472), (7400, 17371788), (7770, 16544560), (8288, 15510525), (8400, 15303718), (8880, 14476490), (10360, 12408420), (11100, 11581192), (12432, 10340350), (12950, 9926736), (14800, 8685894), (15540, 8272280), (16800, 7651859), (17760, 7238245), (19425, 6617824), (20720, 6204210), (22200, 5790596), (24864, 5170175), (25900, 4963368), (29600, 4342947), (31080, 4136140), (38850, 3308912), (41440, 3102105), (44400, 2895298), (51800, 2481684), (62160, 2068070), (77700, 1654456), (88800, 1447649), (103600, 1240842), (124320, 1034035), (155400, 827228), (206807, 621600), (207200, 620421), (310800, 413614)]