1392300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:57

約数の個数: 216

約数和(自身を含む): 5687136

約数和(自身を除く): 4294836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 25, 26, 28, 30, 34, 35, 36, 39, 42, 45, 50, 51, 52, 60, 63, 65, 68, 70, 75, 78, 84, 85, 90, 91, 100, 102, 105, 117, 119, 126, 130, 140, 150, 153, 156, 170, 175, 180, 182, 195, 204, 210, 221, 225, 234, 238, 252, 255, 260, 273, 300, 306, 315, 325, 340, 350, 357, 364, 390, 420, 425, 442, 450, 455, 468, 476, 510, 525, 546, 585, 595, 612, 630, 650, 663, 700, 714, 765, 780, 819, 850, 884, 900, 910, 975, 1020, 1050, 1071, 1092, 1105, 1170, 1190, 1260, 1275, 1300, 1326, 1365, 1428, 1530, 1547, 1575, 1638, 1700, 1785, 1820, 1950, 1989, 2100, 2142, 2210, 2275, 2340, 2380, 2550, 2652, 2730, 2925, 2975, 3060, 3094, 3150, 3276, 3315, 3570, 3825, 3900, 3978, 4095, 4284, 4420, 4550, 4641, 5100, 5355, 5460, 5525, 5850, 5950, 6188, 6300, 6630, 6825, 7140, 7650, 7735, 7956, 8190, 8925, 9100, 9282, 9945, 10710, 11050, 11700, 11900, 13260, 13650, 13923, 15300, 15470, 16380, 16575, 17850, 18564, 19890, 20475, 21420, 22100, 23205, 26775, 27300, 27846, 30940, 33150, 35700, 38675, 39780, 40950, 46410, 49725, 53550, 55692, 66300, 69615, 77350, 81900, 92820, 99450, 107100, 116025, 139230, 154700, 198900, 232050, 278460, 348075, 464100, 696150, 1392300]

約数ペア:

[(1, 1392300), (2, 696150), (3, 464100), (4, 348075), (5, 278460), (6, 232050), (7, 198900), (9, 154700), (10, 139230), (12, 116025), (13, 107100), (14, 99450), (15, 92820), (17, 81900), (18, 77350), (20, 69615), (21, 66300), (25, 55692), (26, 53550), (28, 49725), (30, 46410), (34, 40950), (35, 39780), (36, 38675), (39, 35700), (42, 33150), (45, 30940), (50, 27846), (51, 27300), (52, 26775), (60, 23205), (63, 22100), (65, 21420), (68, 20475), (70, 19890), (75, 18564), (78, 17850), (84, 16575), (85, 16380), (90, 15470), (91, 15300), (100, 13923), (102, 13650), (105, 13260), (117, 11900), (119, 11700), (126, 11050), (130, 10710), (140, 9945), (150, 9282), (153, 9100), (156, 8925), (170, 8190), (175, 7956), (180, 7735), (182, 7650), (195, 7140), (204, 6825), (210, 6630), (221, 6300), (225, 6188), (234, 5950), (238, 5850), (252, 5525), (255, 5460), (260, 5355), (273, 5100), (300, 4641), (306, 4550), (315, 4420), (325, 4284), (340, 4095), (350, 3978), (357, 3900), (364, 3825), (390, 3570), (420, 3315), (425, 3276), (442, 3150), (450, 3094), (455, 3060), (468, 2975), (476, 2925), (510, 2730), (525, 2652), (546, 2550), (585, 2380), (595, 2340), (612, 2275), (630, 2210), (650, 2142), (663, 2100), (700, 1989), (714, 1950), (765, 1820), (780, 1785), (819, 1700), (850, 1638), (884, 1575), (900, 1547), (910, 1530), (975, 1428), (1020, 1365), (1050, 1326), (1071, 1300), (1092, 1275), (1105, 1260), (1170, 1190)]