272660700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 857056256

約数和(自身を除く): 584395556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 151, 156, 195, 260, 300, 302, 325, 390, 453, 463, 604, 650, 755, 780, 906, 926, 975, 1300, 1389, 1510, 1812, 1852, 1950, 1963, 2265, 2315, 2778, 3020, 3775, 3900, 3926, 4530, 4630, 5556, 5889, 6019, 6945, 7550, 7852, 9060, 9260, 9815, 11325, 11575, 11778, 12038, 13890, 15100, 18057, 19630, 22650, 23150, 23556, 24076, 27780, 29445, 30095, 34725, 36114, 39260, 45300, 46300, 49075, 58890, 60190, 69450, 69913, 72228, 90285, 98150, 117780, 120380, 138900, 139826, 147225, 150475, 180570, 196300, 209739, 279652, 294450, 300950, 349565, 361140, 419478, 451425, 588900, 601900, 699130, 838956, 902850, 908869, 1048695, 1398260, 1747825, 1805700, 1817738, 2097390, 2726607, 3495650, 3635476, 4194780, 4544345, 5243475, 5453214, 6991300, 9088690, 10486950, 10906428, 13633035, 18177380, 20973900, 22721725, 27266070, 45443450, 54532140, 68165175, 90886900, 136330350, 272660700]

約数ペア:

[(1, 272660700), (2, 136330350), (3, 90886900), (4, 68165175), (5, 54532140), (6, 45443450), (10, 27266070), (12, 22721725), (13, 20973900), (15, 18177380), (20, 13633035), (25, 10906428), (26, 10486950), (30, 9088690), (39, 6991300), (50, 5453214), (52, 5243475), (60, 4544345), (65, 4194780), (75, 3635476), (78, 3495650), (100, 2726607), (130, 2097390), (150, 1817738), (151, 1805700), (156, 1747825), (195, 1398260), (260, 1048695), (300, 908869), (302, 902850), (325, 838956), (390, 699130), (453, 601900), (463, 588900), (604, 451425), (650, 419478), (755, 361140), (780, 349565), (906, 300950), (926, 294450), (975, 279652), (1300, 209739), (1389, 196300), (1510, 180570), (1812, 150475), (1852, 147225), (1950, 139826), (1963, 138900), (2265, 120380), (2315, 117780), (2778, 98150), (3020, 90285), (3775, 72228), (3900, 69913), (3926, 69450), (4530, 60190), (4630, 58890), (5556, 49075), (5889, 46300), (6019, 45300), (6945, 39260), (7550, 36114), (7852, 34725), (9060, 30095), (9260, 29445), (9815, 27780), (11325, 24076), (11575, 23556), (11778, 23150), (12038, 22650), (13890, 19630), (15100, 18057)]