201056700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1724

約数の個数: 144

約数和(自身を含む): 647069696

約数和(自身を除く): 446012996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1663, 1860, 1950, 2015, 2325, 2418, 3100, 3326, 3900, 4030, 4650, 4836, 4989, 6045, 6652, 8060, 8315, 9300, 9978, 10075, 12090, 16630, 19956, 20150, 21619, 24180, 24945, 30225, 33260, 40300, 41575, 43238, 49890, 51553, 60450, 64857, 83150, 86476, 99780, 103106, 108095, 120900, 124725, 129714, 154659, 166300, 206212, 216190, 249450, 257765, 259428, 309318, 324285, 432380, 498900, 515530, 540475, 618636, 648570, 670189, 773295, 1031060, 1080950, 1288825, 1297140, 1340378, 1546590, 1621425, 2010567, 2161900, 2577650, 2680756, 3093180, 3242850, 3350945, 3866475, 4021134, 5155300, 6485700, 6701890, 7732950, 8042268, 10052835, 13403780, 15465900, 16754725, 20105670, 33509450, 40211340, 50264175, 67018900, 100528350, 201056700]

約数ペア:

[(1, 201056700), (2, 100528350), (3, 67018900), (4, 50264175), (5, 40211340), (6, 33509450), (10, 20105670), (12, 16754725), (13, 15465900), (15, 13403780), (20, 10052835), (25, 8042268), (26, 7732950), (30, 6701890), (31, 6485700), (39, 5155300), (50, 4021134), (52, 3866475), (60, 3350945), (62, 3242850), (65, 3093180), (75, 2680756), (78, 2577650), (93, 2161900), (100, 2010567), (124, 1621425), (130, 1546590), (150, 1340378), (155, 1297140), (156, 1288825), (186, 1080950), (195, 1031060), (260, 773295), (300, 670189), (310, 648570), (325, 618636), (372, 540475), (390, 515530), (403, 498900), (465, 432380), (620, 324285), (650, 309318), (775, 259428), (780, 257765), (806, 249450), (930, 216190), (975, 206212), (1209, 166300), (1300, 154659), (1550, 129714), (1612, 124725), (1663, 120900), (1860, 108095), (1950, 103106), (2015, 99780), (2325, 86476), (2418, 83150), (3100, 64857), (3326, 60450), (3900, 51553), (4030, 49890), (4650, 43238), (4836, 41575), (4989, 40300), (6045, 33260), (6652, 30225), (8060, 24945), (8315, 24180), (9300, 21619), (9978, 20150), (10075, 19956), (12090, 16630)]