88646880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{3769}}^1$

素因数の和:3801

約数の個数: 144

約数和(自身を含む): 324913680

約数和(自身を除く): 236266800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3769, 3920, 4704, 5880, 7538, 7840, 11307, 11760, 15076, 18845, 22614, 23520, 26383, 30152, 37690, 45228, 52766, 56535, 60304, 75380, 79149, 90456, 105532, 113070, 120608, 131915, 150760, 158298, 180912, 184681, 211064, 226140, 263830, 301520, 316596, 361824, 369362, 395745, 422128, 452280, 527660, 554043, 603040, 633192, 738724, 791490, 844256, 904560, 923405, 1055320, 1108086, 1266384, 1477448, 1582980, 1809120, 1846810, 2110640, 2216172, 2532768, 2770215, 2954896, 3165960, 3693620, 4221280, 4432344, 5540430, 5909792, 6331920, 7387240, 8864688, 11080860, 12663840, 14774480, 17729376, 22161720, 29548960, 44323440, 88646880]

約数ペア:

[(1, 88646880), (2, 44323440), (3, 29548960), (4, 22161720), (5, 17729376), (6, 14774480), (7, 12663840), (8, 11080860), (10, 8864688), (12, 7387240), (14, 6331920), (15, 5909792), (16, 5540430), (20, 4432344), (21, 4221280), (24, 3693620), (28, 3165960), (30, 2954896), (32, 2770215), (35, 2532768), (40, 2216172), (42, 2110640), (48, 1846810), (49, 1809120), (56, 1582980), (60, 1477448), (70, 1266384), (80, 1108086), (84, 1055320), (96, 923405), (98, 904560), (105, 844256), (112, 791490), (120, 738724), (140, 633192), (147, 603040), (160, 554043), (168, 527660), (196, 452280), (210, 422128), (224, 395745), (240, 369362), (245, 361824), (280, 316596), (294, 301520), (336, 263830), (392, 226140), (420, 211064), (480, 184681), (490, 180912), (560, 158298), (588, 150760), (672, 131915), (735, 120608), (784, 113070), (840, 105532), (980, 90456), (1120, 79149), (1176, 75380), (1470, 60304), (1568, 56535), (1680, 52766), (1960, 45228), (2352, 37690), (2940, 30152), (3360, 26383), (3769, 23520), (3920, 22614), (4704, 18845), (5880, 15076), (7538, 11760), (7840, 11307)]