12690539760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{4759}}^1$

素因数の和:5087

約数の個数: 160

約数和(自身を含む): 40457410560

約数和(自身を除く): 27766870800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 271, 328, 410, 492, 542, 615, 656, 813, 820, 984, 1084, 1230, 1355, 1626, 1640, 1968, 2168, 2460, 2710, 3252, 3280, 4065, 4336, 4759, 4920, 5420, 6504, 8130, 9518, 9840, 10840, 11111, 13008, 14277, 16260, 19036, 21680, 22222, 23795, 28554, 32520, 33333, 38072, 44444, 47590, 55555, 57108, 65040, 66666, 71385, 76144, 88888, 95180, 111110, 114216, 133332, 142770, 166665, 177776, 190360, 195119, 222220, 228432, 266664, 285540, 333330, 380720, 390238, 444440, 533328, 571080, 585357, 666660, 780476, 888880, 975595, 1142160, 1170714, 1289689, 1333320, 1560952, 1951190, 2341428, 2579378, 2666640, 2926785, 3121904, 3869067, 3902380, 4682856, 5158756, 5853570, 6448445, 7738134, 7804760, 9365712, 10317512, 11707140, 12896890, 15476268, 15609520, 19345335, 20635024, 23414280, 25793780, 30952536, 38690670, 46828560, 51587560, 52877249, 61905072, 77381340, 103175120, 105754498, 154762680, 158631747, 211508996, 264386245, 309525360, 317263494, 423017992, 528772490, 634526988, 793158735, 846035984, 1057544980, 1269053976, 1586317470, 2115089960, 2538107952, 3172634940, 4230179920, 6345269880, 12690539760]

約数ペア:

[(1, 12690539760), (2, 6345269880), (3, 4230179920), (4, 3172634940), (5, 2538107952), (6, 2115089960), (8, 1586317470), (10, 1269053976), (12, 1057544980), (15, 846035984), (16, 793158735), (20, 634526988), (24, 528772490), (30, 423017992), (40, 317263494), (41, 309525360), (48, 264386245), (60, 211508996), (80, 158631747), (82, 154762680), (120, 105754498), (123, 103175120), (164, 77381340), (205, 61905072), (240, 52877249), (246, 51587560), (271, 46828560), (328, 38690670), (410, 30952536), (492, 25793780), (542, 23414280), (615, 20635024), (656, 19345335), (813, 15609520), (820, 15476268), (984, 12896890), (1084, 11707140), (1230, 10317512), (1355, 9365712), (1626, 7804760), (1640, 7738134), (1968, 6448445), (2168, 5853570), (2460, 5158756), (2710, 4682856), (3252, 3902380), (3280, 3869067), (4065, 3121904), (4336, 2926785), (4759, 2666640), (4920, 2579378), (5420, 2341428), (6504, 1951190), (8130, 1560952), (9518, 1333320), (9840, 1289689), (10840, 1170714), (11111, 1142160), (13008, 975595), (14277, 888880), (16260, 780476), (19036, 666660), (21680, 585357), (22222, 571080), (23795, 533328), (28554, 444440), (32520, 390238), (33333, 380720), (38072, 333330), (44444, 285540), (47590, 266664), (55555, 228432), (57108, 222220), (65040, 195119), (66666, 190360), (71385, 177776), (76144, 166665), (88888, 142770), (95180, 133332), (111110, 114216)]