125563500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 415134720

約数和(自身を除く): 289571220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 125, 131, 135, 142, 150, 180, 213, 225, 250, 262, 270, 284, 300, 355, 375, 393, 426, 450, 500, 524, 540, 639, 655, 675, 710, 750, 786, 852, 900, 1065, 1125, 1179, 1278, 1310, 1350, 1420, 1500, 1572, 1775, 1917, 1965, 2130, 2250, 2358, 2556, 2620, 2700, 3195, 3275, 3375, 3537, 3550, 3834, 3930, 4260, 4500, 4716, 5325, 5895, 6390, 6550, 6750, 7074, 7100, 7668, 7860, 8875, 9301, 9585, 9825, 10650, 11790, 12780, 13100, 13500, 14148, 15975, 16375, 17685, 17750, 18602, 19170, 19650, 21300, 23580, 26625, 27903, 29475, 31950, 32750, 35370, 35500, 37204, 38340, 39300, 46505, 47925, 49125, 53250, 55806, 58950, 63900, 65500, 70740, 79875, 83709, 88425, 93010, 95850, 98250, 106500, 111612, 117900, 139515, 147375, 159750, 167418, 176850, 186020, 191700, 196500, 232525, 239625, 251127, 279030, 294750, 319500, 334836, 353700, 418545, 442125, 465050, 479250, 502254, 558060, 589500, 697575, 837090, 884250, 930100, 958500, 1004508, 1162625, 1255635, 1395150, 1674180, 1768500, 2092725, 2325250, 2511270, 2790300, 3487875, 4185450, 4650500, 5022540, 6278175, 6975750, 8370900, 10463625, 12556350, 13951500, 20927250, 25112700, 31390875, 41854500, 62781750, 125563500]

約数ペア:

[(1, 125563500), (2, 62781750), (3, 41854500), (4, 31390875), (5, 25112700), (6, 20927250), (9, 13951500), (10, 12556350), (12, 10463625), (15, 8370900), (18, 6975750), (20, 6278175), (25, 5022540), (27, 4650500), (30, 4185450), (36, 3487875), (45, 2790300), (50, 2511270), (54, 2325250), (60, 2092725), (71, 1768500), (75, 1674180), (90, 1395150), (100, 1255635), (108, 1162625), (125, 1004508), (131, 958500), (135, 930100), (142, 884250), (150, 837090), (180, 697575), (213, 589500), (225, 558060), (250, 502254), (262, 479250), (270, 465050), (284, 442125), (300, 418545), (355, 353700), (375, 334836), (393, 319500), (426, 294750), (450, 279030), (500, 251127), (524, 239625), (540, 232525), (639, 196500), (655, 191700), (675, 186020), (710, 176850), (750, 167418), (786, 159750), (852, 147375), (900, 139515), (1065, 117900), (1125, 111612), (1179, 106500), (1278, 98250), (1310, 95850), (1350, 93010), (1420, 88425), (1500, 83709), (1572, 79875), (1775, 70740), (1917, 65500), (1965, 63900), (2130, 58950), (2250, 55806), (2358, 53250), (2556, 49125), (2620, 47925), (2700, 46505), (3195, 39300), (3275, 38340), (3375, 37204), (3537, 35500), (3550, 35370), (3834, 32750), (3930, 31950), (4260, 29475), (4500, 27903), (4716, 26625), (5325, 23580), (5895, 21300), (6390, 19650), (6550, 19170), (6750, 18602), (7074, 17750), (7100, 17685), (7668, 16375), (7860, 15975), (8875, 14148), (9301, 13500), (9585, 13100), (9825, 12780), (10650, 11790)]