149162700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 457081856

約数和(自身を除く): 307919156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 43, 50, 60, 62, 75, 86, 93, 100, 124, 129, 150, 155, 172, 186, 215, 258, 300, 310, 372, 373, 430, 465, 516, 620, 645, 746, 775, 860, 930, 1075, 1119, 1290, 1333, 1492, 1550, 1860, 1865, 2150, 2238, 2325, 2580, 2666, 3100, 3225, 3730, 3999, 4300, 4476, 4650, 5332, 5595, 6450, 6665, 7460, 7998, 9300, 9325, 11190, 11563, 12900, 13330, 15996, 16039, 18650, 19995, 22380, 23126, 26660, 27975, 32078, 33325, 34689, 37300, 39990, 46252, 48117, 55950, 57815, 64156, 66650, 69378, 79980, 80195, 96234, 99975, 111900, 115630, 133300, 138756, 160390, 173445, 192468, 199950, 231260, 240585, 289075, 320780, 346890, 399900, 400975, 481170, 497209, 578150, 693780, 801950, 867225, 962340, 994418, 1156300, 1202925, 1491627, 1603900, 1734450, 1988836, 2405850, 2486045, 2983254, 3468900, 4811700, 4972090, 5966508, 7458135, 9944180, 12430225, 14916270, 24860450, 29832540, 37290675, 49720900, 74581350, 149162700]

約数ペア:

[(1, 149162700), (2, 74581350), (3, 49720900), (4, 37290675), (5, 29832540), (6, 24860450), (10, 14916270), (12, 12430225), (15, 9944180), (20, 7458135), (25, 5966508), (30, 4972090), (31, 4811700), (43, 3468900), (50, 2983254), (60, 2486045), (62, 2405850), (75, 1988836), (86, 1734450), (93, 1603900), (100, 1491627), (124, 1202925), (129, 1156300), (150, 994418), (155, 962340), (172, 867225), (186, 801950), (215, 693780), (258, 578150), (300, 497209), (310, 481170), (372, 400975), (373, 399900), (430, 346890), (465, 320780), (516, 289075), (620, 240585), (645, 231260), (746, 199950), (775, 192468), (860, 173445), (930, 160390), (1075, 138756), (1119, 133300), (1290, 115630), (1333, 111900), (1492, 99975), (1550, 96234), (1860, 80195), (1865, 79980), (2150, 69378), (2238, 66650), (2325, 64156), (2580, 57815), (2666, 55950), (3100, 48117), (3225, 46252), (3730, 39990), (3999, 37300), (4300, 34689), (4476, 33325), (4650, 32078), (5332, 27975), (5595, 26660), (6450, 23126), (6665, 22380), (7460, 19995), (7998, 18650), (9300, 16039), (9325, 15996), (11190, 13330), (11563, 12900)]