407441880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13009}}^1$

素因数の和:13058

約数の個数: 128

約数和(自身を含む): 1405080000

約数和(自身を除く): 997638120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 13009, 15660, 26018, 31320, 39027, 52036, 65045, 78054, 104072, 117081, 130090, 156108, 195135, 234162, 260180, 312216, 351243, 377261, 390270, 468324, 520360, 585405, 702486, 754522, 780540, 936648, 1131783, 1170810, 1404972, 1509044, 1561080, 1756215, 1886305, 2263566, 2341620, 2809944, 3018088, 3395349, 3512430, 3772610, 4527132, 4683240, 5658915, 6790698, 7024860, 7545220, 9054264, 10186047, 11317830, 13581396, 14049720, 15090440, 16976745, 20372094, 22635660, 27162792, 33953490, 40744188, 45271320, 50930235, 67906980, 81488376, 101860470, 135813960, 203720940, 407441880]

約数ペア:

[(1, 407441880), (2, 203720940), (3, 135813960), (4, 101860470), (5, 81488376), (6, 67906980), (8, 50930235), (9, 45271320), (10, 40744188), (12, 33953490), (15, 27162792), (18, 22635660), (20, 20372094), (24, 16976745), (27, 15090440), (29, 14049720), (30, 13581396), (36, 11317830), (40, 10186047), (45, 9054264), (54, 7545220), (58, 7024860), (60, 6790698), (72, 5658915), (87, 4683240), (90, 4527132), (108, 3772610), (116, 3512430), (120, 3395349), (135, 3018088), (145, 2809944), (174, 2341620), (180, 2263566), (216, 1886305), (232, 1756215), (261, 1561080), (270, 1509044), (290, 1404972), (348, 1170810), (360, 1131783), (435, 936648), (522, 780540), (540, 754522), (580, 702486), (696, 585405), (783, 520360), (870, 468324), (1044, 390270), (1080, 377261), (1160, 351243), (1305, 312216), (1566, 260180), (1740, 234162), (2088, 195135), (2610, 156108), (3132, 130090), (3480, 117081), (3915, 104072), (5220, 78054), (6264, 65045), (7830, 52036), (10440, 39027), (13009, 31320), (15660, 26018)]