83787480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11083}}^1$

素因数の和:11110

約数の個数: 128

約数和(自身を含む): 319219200

約数和(自身を除く): 235431720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11083, 22166, 33249, 44332, 55415, 66498, 77581, 88664, 99747, 110830, 132996, 155162, 166245, 199494, 221660, 232743, 265992, 299241, 310324, 332490, 387905, 398988, 443320, 465486, 498735, 598482, 620648, 664980, 698229, 775810, 797976, 930972, 997470, 1163715, 1196964, 1329960, 1396458, 1496205, 1551620, 1861944, 1994940, 2094687, 2327430, 2393928, 2792916, 2992410, 3103240, 3491145, 3989880, 4189374, 4654860, 5585832, 5984820, 6982290, 8378748, 9309720, 10473435, 11969640, 13964580, 16757496, 20946870, 27929160, 41893740, 83787480]

約数ペア:

[(1, 83787480), (2, 41893740), (3, 27929160), (4, 20946870), (5, 16757496), (6, 13964580), (7, 11969640), (8, 10473435), (9, 9309720), (10, 8378748), (12, 6982290), (14, 5984820), (15, 5585832), (18, 4654860), (20, 4189374), (21, 3989880), (24, 3491145), (27, 3103240), (28, 2992410), (30, 2792916), (35, 2393928), (36, 2327430), (40, 2094687), (42, 1994940), (45, 1861944), (54, 1551620), (56, 1496205), (60, 1396458), (63, 1329960), (70, 1196964), (72, 1163715), (84, 997470), (90, 930972), (105, 797976), (108, 775810), (120, 698229), (126, 664980), (135, 620648), (140, 598482), (168, 498735), (180, 465486), (189, 443320), (210, 398988), (216, 387905), (252, 332490), (270, 310324), (280, 299241), (315, 265992), (360, 232743), (378, 221660), (420, 199494), (504, 166245), (540, 155162), (630, 132996), (756, 110830), (840, 99747), (945, 88664), (1080, 77581), (1260, 66498), (1512, 55415), (1890, 44332), (2520, 33249), (3780, 22166), (7560, 11083)]