117711720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6673}}^1$

素因数の和:6704

約数の個数: 144

約数和(自身を含む): 445089060

約数和(自身を除く): 327377340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6673, 8820, 13346, 17640, 20019, 26692, 33365, 40038, 46711, 53384, 60057, 66730, 80076, 93422, 100095, 120114, 133460, 140133, 160152, 186844, 200190, 233555, 240228, 266920, 280266, 300285, 326977, 373688, 400380, 420399, 467110, 480456, 560532, 600570, 653954, 700665, 800760, 840798, 934220, 980931, 1121064, 1201140, 1307908, 1401330, 1634885, 1681596, 1868440, 1961862, 2101995, 2402280, 2615816, 2802660, 2942793, 3269770, 3363192, 3923724, 4203990, 4904655, 5605320, 5885586, 6539540, 7847448, 8407980, 9809310, 11771172, 13079080, 14713965, 16815960, 19618620, 23542344, 29427930, 39237240, 58855860, 117711720]

約数ペア:

[(1, 117711720), (2, 58855860), (3, 39237240), (4, 29427930), (5, 23542344), (6, 19618620), (7, 16815960), (8, 14713965), (9, 13079080), (10, 11771172), (12, 9809310), (14, 8407980), (15, 7847448), (18, 6539540), (20, 5885586), (21, 5605320), (24, 4904655), (28, 4203990), (30, 3923724), (35, 3363192), (36, 3269770), (40, 2942793), (42, 2802660), (45, 2615816), (49, 2402280), (56, 2101995), (60, 1961862), (63, 1868440), (70, 1681596), (72, 1634885), (84, 1401330), (90, 1307908), (98, 1201140), (105, 1121064), (120, 980931), (126, 934220), (140, 840798), (147, 800760), (168, 700665), (180, 653954), (196, 600570), (210, 560532), (245, 480456), (252, 467110), (280, 420399), (294, 400380), (315, 373688), (360, 326977), (392, 300285), (420, 280266), (441, 266920), (490, 240228), (504, 233555), (588, 200190), (630, 186844), (735, 160152), (840, 140133), (882, 133460), (980, 120114), (1176, 100095), (1260, 93422), (1470, 80076), (1764, 66730), (1960, 60057), (2205, 53384), (2520, 46711), (2940, 40038), (3528, 33365), (4410, 26692), (5880, 20019), (6673, 17640), (8820, 13346)]