1109022840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1704

約数の個数: 192

約数和(自身を含む): 3792821760

約数和(自身を除く): 2683798920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 243, 270, 284, 324, 355, 360, 405, 426, 486, 540, 568, 639, 648, 710, 810, 852, 972, 1065, 1080, 1215, 1278, 1420, 1607, 1620, 1704, 1917, 1944, 2130, 2430, 2556, 2840, 3195, 3214, 3240, 3834, 4260, 4821, 4860, 5112, 5751, 6390, 6428, 7668, 8035, 8520, 9585, 9642, 9720, 11502, 12780, 12856, 14463, 15336, 16070, 17253, 19170, 19284, 23004, 24105, 25560, 28755, 28926, 32140, 34506, 38340, 38568, 43389, 46008, 48210, 57510, 57852, 64280, 69012, 72315, 76680, 86265, 86778, 96420, 114097, 115020, 115704, 130167, 138024, 144630, 172530, 173556, 192840, 216945, 228194, 230040, 260334, 289260, 342291, 345060, 347112, 390501, 433890, 456388, 520668, 570485, 578520, 650835, 684582, 690120, 781002, 867780, 912776, 1026873, 1041336, 1140970, 1301670, 1369164, 1562004, 1711455, 1735560, 1952505, 2053746, 2281940, 2603340, 2738328, 3080619, 3124008, 3422910, 3905010, 4107492, 4563880, 5134365, 5206680, 6161238, 6845820, 7810020, 8214984, 9241857, 10268730, 12322476, 13691640, 15403095, 15620040, 18483714, 20537460, 24644952, 27725571, 30806190, 36967428, 41074920, 46209285, 55451142, 61612380, 73934856, 92418570, 110902284, 123224760, 138627855, 184837140, 221804568, 277255710, 369674280, 554511420, 1109022840]

約数ペア:

[(1, 1109022840), (2, 554511420), (3, 369674280), (4, 277255710), (5, 221804568), (6, 184837140), (8, 138627855), (9, 123224760), (10, 110902284), (12, 92418570), (15, 73934856), (18, 61612380), (20, 55451142), (24, 46209285), (27, 41074920), (30, 36967428), (36, 30806190), (40, 27725571), (45, 24644952), (54, 20537460), (60, 18483714), (71, 15620040), (72, 15403095), (81, 13691640), (90, 12322476), (108, 10268730), (120, 9241857), (135, 8214984), (142, 7810020), (162, 6845820), (180, 6161238), (213, 5206680), (216, 5134365), (243, 4563880), (270, 4107492), (284, 3905010), (324, 3422910), (355, 3124008), (360, 3080619), (405, 2738328), (426, 2603340), (486, 2281940), (540, 2053746), (568, 1952505), (639, 1735560), (648, 1711455), (710, 1562004), (810, 1369164), (852, 1301670), (972, 1140970), (1065, 1041336), (1080, 1026873), (1215, 912776), (1278, 867780), (1420, 781002), (1607, 690120), (1620, 684582), (1704, 650835), (1917, 578520), (1944, 570485), (2130, 520668), (2430, 456388), (2556, 433890), (2840, 390501), (3195, 347112), (3214, 345060), (3240, 342291), (3834, 289260), (4260, 260334), (4821, 230040), (4860, 228194), (5112, 216945), (5751, 192840), (6390, 173556), (6428, 172530), (7668, 144630), (8035, 138024), (8520, 130167), (9585, 115704), (9642, 115020), (9720, 114097), (11502, 96420), (12780, 86778), (12856, 86265), (14463, 76680), (15336, 72315), (16070, 69012), (17253, 64280), (19170, 57852), (19284, 57510), (23004, 48210), (24105, 46008), (25560, 43389), (28755, 38568), (28926, 38340), (32140, 34506)]