67216500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 234823680

約数和(自身を除く): 167607180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 383, 390, 450, 468, 500, 540, 585, 650, 675, 702, 750, 766, 780, 900, 975, 1125, 1149, 1170, 1300, 1350, 1404, 1500, 1532, 1625, 1755, 1915, 1950, 2250, 2298, 2340, 2700, 2925, 3250, 3375, 3447, 3510, 3830, 3900, 4500, 4596, 4875, 4979, 5745, 5850, 6500, 6750, 6894, 7020, 7660, 8775, 9575, 9750, 9958, 10341, 11490, 11700, 13500, 13788, 14625, 14937, 17235, 17550, 19150, 19500, 19916, 20682, 22980, 24895, 28725, 29250, 29874, 34470, 35100, 38300, 41364, 43875, 44811, 47875, 49790, 51705, 57450, 58500, 59748, 68940, 74685, 86175, 87750, 89622, 95750, 99580, 103410, 114900, 124475, 134433, 143625, 149370, 172350, 175500, 179244, 191500, 206820, 224055, 248950, 258525, 268866, 287250, 298740, 344700, 373425, 430875, 448110, 497900, 517050, 537732, 574500, 622375, 672165, 746850, 861750, 896220, 1034100, 1120275, 1244750, 1292625, 1344330, 1493700, 1723500, 1867125, 2240550, 2489500, 2585250, 2688660, 3360825, 3734250, 4481100, 5170500, 5601375, 6721650, 7468500, 11202750, 13443300, 16804125, 22405500, 33608250, 67216500]

約数ペア:

[(1, 67216500), (2, 33608250), (3, 22405500), (4, 16804125), (5, 13443300), (6, 11202750), (9, 7468500), (10, 6721650), (12, 5601375), (13, 5170500), (15, 4481100), (18, 3734250), (20, 3360825), (25, 2688660), (26, 2585250), (27, 2489500), (30, 2240550), (36, 1867125), (39, 1723500), (45, 1493700), (50, 1344330), (52, 1292625), (54, 1244750), (60, 1120275), (65, 1034100), (75, 896220), (78, 861750), (90, 746850), (100, 672165), (108, 622375), (117, 574500), (125, 537732), (130, 517050), (135, 497900), (150, 448110), (156, 430875), (180, 373425), (195, 344700), (225, 298740), (234, 287250), (250, 268866), (260, 258525), (270, 248950), (300, 224055), (325, 206820), (351, 191500), (375, 179244), (383, 175500), (390, 172350), (450, 149370), (468, 143625), (500, 134433), (540, 124475), (585, 114900), (650, 103410), (675, 99580), (702, 95750), (750, 89622), (766, 87750), (780, 86175), (900, 74685), (975, 68940), (1125, 59748), (1149, 58500), (1170, 57450), (1300, 51705), (1350, 49790), (1404, 47875), (1500, 44811), (1532, 43875), (1625, 41364), (1755, 38300), (1915, 35100), (1950, 34470), (2250, 29874), (2298, 29250), (2340, 28725), (2700, 24895), (2925, 22980), (3250, 20682), (3375, 19916), (3447, 19500), (3510, 19150), (3830, 17550), (3900, 17235), (4500, 14937), (4596, 14625), (4875, 13788), (4979, 13500), (5745, 11700), (5850, 11490), (6500, 10341), (6750, 9958), (6894, 9750), (7020, 9575), (7660, 8775)]