149966100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:919

約数の個数: 144

約数和(自身を含む): 489899200

約数和(自身を除く): 339933100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 67, 75, 90, 100, 108, 134, 135, 150, 180, 201, 225, 268, 270, 300, 335, 402, 450, 540, 603, 670, 675, 804, 829, 900, 1005, 1206, 1340, 1350, 1658, 1675, 1809, 2010, 2412, 2487, 2700, 3015, 3316, 3350, 3618, 4020, 4145, 4974, 5025, 6030, 6700, 7236, 7461, 8290, 9045, 9948, 10050, 12060, 12435, 14922, 15075, 16580, 18090, 20100, 20725, 22383, 24870, 29844, 30150, 36180, 37305, 41450, 44766, 45225, 49740, 55543, 60300, 62175, 74610, 82900, 89532, 90450, 111086, 111915, 124350, 149220, 166629, 180900, 186525, 222172, 223830, 248700, 277715, 333258, 373050, 447660, 499887, 555430, 559575, 666516, 746100, 833145, 999774, 1110860, 1119150, 1388575, 1499661, 1666290, 1999548, 2238300, 2499435, 2777150, 2999322, 3332580, 4165725, 4998870, 5554300, 5998644, 7498305, 8331450, 9997740, 12497175, 14996610, 16662900, 24994350, 29993220, 37491525, 49988700, 74983050, 149966100]

約数ペア:

[(1, 149966100), (2, 74983050), (3, 49988700), (4, 37491525), (5, 29993220), (6, 24994350), (9, 16662900), (10, 14996610), (12, 12497175), (15, 9997740), (18, 8331450), (20, 7498305), (25, 5998644), (27, 5554300), (30, 4998870), (36, 4165725), (45, 3332580), (50, 2999322), (54, 2777150), (60, 2499435), (67, 2238300), (75, 1999548), (90, 1666290), (100, 1499661), (108, 1388575), (134, 1119150), (135, 1110860), (150, 999774), (180, 833145), (201, 746100), (225, 666516), (268, 559575), (270, 555430), (300, 499887), (335, 447660), (402, 373050), (450, 333258), (540, 277715), (603, 248700), (670, 223830), (675, 222172), (804, 186525), (829, 180900), (900, 166629), (1005, 149220), (1206, 124350), (1340, 111915), (1350, 111086), (1658, 90450), (1675, 89532), (1809, 82900), (2010, 74610), (2412, 62175), (2487, 60300), (2700, 55543), (3015, 49740), (3316, 45225), (3350, 44766), (3618, 41450), (4020, 37305), (4145, 36180), (4974, 30150), (5025, 29844), (6030, 24870), (6700, 22383), (7236, 20725), (7461, 20100), (8290, 18090), (9045, 16580), (9948, 15075), (10050, 14922), (12060, 12435)]