228776760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3511}}^1$

素因数の和:3709

約数の個数: 96

約数和(自身を含む): 747845280

約数和(自身を除く): 519068520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 3258, 3511, 3620, 4344, 5430, 6516, 7022, 7240, 8145, 10533, 10860, 13032, 14044, 16290, 17555, 21066, 21720, 28088, 31599, 32580, 35110, 42132, 52665, 63198, 65160, 70220, 84264, 105330, 126396, 140440, 157995, 210660, 252792, 315990, 421320, 631980, 635491, 1263960, 1270982, 1906473, 2541964, 3177455, 3812946, 5083928, 5719419, 6354910, 7625892, 9532365, 11438838, 12709820, 15251784, 19064730, 22877676, 25419640, 28597095, 38129460, 45755352, 57194190, 76258920, 114388380, 228776760]

約数ペア:

[(1, 228776760), (2, 114388380), (3, 76258920), (4, 57194190), (5, 45755352), (6, 38129460), (8, 28597095), (9, 25419640), (10, 22877676), (12, 19064730), (15, 15251784), (18, 12709820), (20, 11438838), (24, 9532365), (30, 7625892), (36, 6354910), (40, 5719419), (45, 5083928), (60, 3812946), (72, 3177455), (90, 2541964), (120, 1906473), (180, 1270982), (181, 1263960), (360, 635491), (362, 631980), (543, 421320), (724, 315990), (905, 252792), (1086, 210660), (1448, 157995), (1629, 140440), (1810, 126396), (2172, 105330), (2715, 84264), (3258, 70220), (3511, 65160), (3620, 63198), (4344, 52665), (5430, 42132), (6516, 35110), (7022, 32580), (7240, 31599), (8145, 28088), (10533, 21720), (10860, 21066), (13032, 17555), (14044, 16290)]