125907300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 216

約数和(自身を含む): 428792000

約数和(自身を除く): 302884700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 37, 38, 45, 50, 57, 60, 74, 75, 76, 90, 95, 100, 111, 114, 148, 150, 171, 180, 185, 190, 199, 222, 225, 228, 285, 300, 333, 342, 370, 380, 398, 444, 450, 475, 555, 570, 597, 666, 684, 703, 740, 796, 855, 900, 925, 950, 995, 1110, 1140, 1194, 1332, 1406, 1425, 1665, 1710, 1791, 1850, 1900, 1990, 2109, 2220, 2388, 2775, 2812, 2850, 2985, 3330, 3420, 3515, 3582, 3700, 3781, 3980, 4218, 4275, 4975, 5550, 5700, 5970, 6327, 6660, 7030, 7164, 7363, 7562, 8325, 8436, 8550, 8955, 9950, 10545, 11100, 11343, 11940, 12654, 14060, 14726, 14925, 15124, 16650, 17100, 17575, 17910, 18905, 19900, 21090, 22089, 22686, 25308, 29452, 29850, 31635, 33300, 34029, 35150, 35820, 36815, 37810, 42180, 44178, 44775, 45372, 52725, 56715, 59700, 63270, 66267, 68058, 70300, 73630, 75620, 88356, 89550, 94525, 105450, 110445, 113430, 126540, 132534, 136116, 139897, 147260, 158175, 170145, 179100, 184075, 189050, 210900, 220890, 226860, 265068, 279794, 283575, 316350, 331335, 340290, 368150, 378100, 419691, 441780, 552225, 559588, 567150, 632700, 662670, 680580, 699485, 736300, 839382, 850725, 1104450, 1134300, 1259073, 1325340, 1398970, 1656675, 1678764, 1701450, 2098455, 2208900, 2518146, 2797940, 3313350, 3402900, 3497425, 4196910, 5036292, 6295365, 6626700, 6994850, 8393820, 10492275, 12590730, 13989700, 20984550, 25181460, 31476825, 41969100, 62953650, 125907300]

約数ペア:

[(1, 125907300), (2, 62953650), (3, 41969100), (4, 31476825), (5, 25181460), (6, 20984550), (9, 13989700), (10, 12590730), (12, 10492275), (15, 8393820), (18, 6994850), (19, 6626700), (20, 6295365), (25, 5036292), (30, 4196910), (36, 3497425), (37, 3402900), (38, 3313350), (45, 2797940), (50, 2518146), (57, 2208900), (60, 2098455), (74, 1701450), (75, 1678764), (76, 1656675), (90, 1398970), (95, 1325340), (100, 1259073), (111, 1134300), (114, 1104450), (148, 850725), (150, 839382), (171, 736300), (180, 699485), (185, 680580), (190, 662670), (199, 632700), (222, 567150), (225, 559588), (228, 552225), (285, 441780), (300, 419691), (333, 378100), (342, 368150), (370, 340290), (380, 331335), (398, 316350), (444, 283575), (450, 279794), (475, 265068), (555, 226860), (570, 220890), (597, 210900), (666, 189050), (684, 184075), (703, 179100), (740, 170145), (796, 158175), (855, 147260), (900, 139897), (925, 136116), (950, 132534), (995, 126540), (1110, 113430), (1140, 110445), (1194, 105450), (1332, 94525), (1406, 89550), (1425, 88356), (1665, 75620), (1710, 73630), (1791, 70300), (1850, 68058), (1900, 66267), (1990, 63270), (2109, 59700), (2220, 56715), (2388, 52725), (2775, 45372), (2812, 44775), (2850, 44178), (2985, 42180), (3330, 37810), (3420, 36815), (3515, 35820), (3582, 35150), (3700, 34029), (3781, 33300), (3980, 31635), (4218, 29850), (4275, 29452), (4975, 25308), (5550, 22686), (5700, 22089), (5970, 21090), (6327, 19900), (6660, 18905), (7030, 17910), (7164, 17575), (7363, 17100), (7562, 16650), (8325, 15124), (8436, 14925), (8550, 14726), (8955, 14060), (9950, 12654), (10545, 11940), (11100, 11343)]