1290051027600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{3709}}^1\times {\mathrm{289847}}^1$

素因数の和:293577

約数の個数: 120

約数和(自身を含む): 4133591891520

約数和(自身を除く): 2843540863920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 3709, 7418, 11127, 14836, 18545, 22254, 29672, 37090, 44508, 55635, 59344, 74180, 89016, 92725, 111270, 148360, 178032, 185450, 222540, 278175, 289847, 296720, 370900, 445080, 556350, 579694, 741800, 869541, 890160, 1112700, 1159388, 1449235, 1483600, 1739082, 2225400, 2318776, 2898470, 3478164, 4347705, 4450800, 4637552, 5796940, 6956328, 7246175, 8695410, 11593880, 13912656, 14492350, 17390820, 21738525, 23187760, 28984700, 34781640, 43477050, 57969400, 69563280, 86954100, 115938800, 173908200, 347816400, 1075042523, 2150085046, 3225127569, 4300170092, 5375212615, 6450255138, 8600340184, 10750425230, 12900510276, 16125637845, 17200680368, 21500850460, 25801020552, 26876063075, 32251275690, 43001700920, 51602041104, 53752126150, 64502551380, 80628189225, 86003401840, 107504252300, 129005102760, 161256378450, 215008504600, 258010205520, 322512756900, 430017009200, 645025513800, 1290051027600]

約数ペア:

[(1, 1290051027600), (2, 645025513800), (3, 430017009200), (4, 322512756900), (5, 258010205520), (6, 215008504600), (8, 161256378450), (10, 129005102760), (12, 107504252300), (15, 86003401840), (16, 80628189225), (20, 64502551380), (24, 53752126150), (25, 51602041104), (30, 43001700920), (40, 32251275690), (48, 26876063075), (50, 25801020552), (60, 21500850460), (75, 17200680368), (80, 16125637845), (100, 12900510276), (120, 10750425230), (150, 8600340184), (200, 6450255138), (240, 5375212615), (300, 4300170092), (400, 3225127569), (600, 2150085046), (1200, 1075042523), (3709, 347816400), (7418, 173908200), (11127, 115938800), (14836, 86954100), (18545, 69563280), (22254, 57969400), (29672, 43477050), (37090, 34781640), (44508, 28984700), (55635, 23187760), (59344, 21738525), (74180, 17390820), (89016, 14492350), (92725, 13912656), (111270, 11593880), (148360, 8695410), (178032, 7246175), (185450, 6956328), (222540, 5796940), (278175, 4637552), (289847, 4450800), (296720, 4347705), (370900, 3478164), (445080, 2898470), (556350, 2318776), (579694, 2225400), (741800, 1739082), (869541, 1483600), (890160, 1449235), (1112700, 1159388)]