228067200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{7919}}^1$

素因数の和:7949

約数の個数: 144

約数和(自身を含む): 813898800

約数和(自身を除く): 585831600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 7919, 9600, 14400, 15838, 23757, 28800, 31676, 39595, 47514, 63352, 71271, 79190, 95028, 118785, 126704, 142542, 158380, 190056, 197975, 237570, 253408, 285084, 316760, 356355, 380112, 395950, 475140, 506816, 570168, 593925, 633520, 712710, 760224, 791900, 950280, 1013632, 1140336, 1187850, 1267040, 1425420, 1520448, 1583800, 1781775, 1900560, 2280672, 2375700, 2534080, 2850840, 3040896, 3167600, 3563550, 3801120, 4561344, 4751400, 5068160, 5701680, 6335200, 7127100, 7602240, 9122688, 9502800, 11403360, 12670400, 14254200, 15204480, 19005600, 22806720, 25340800, 28508400, 38011200, 45613440, 57016800, 76022400, 114033600, 228067200]

約数ペア:

[(1, 228067200), (2, 114033600), (3, 76022400), (4, 57016800), (5, 45613440), (6, 38011200), (8, 28508400), (9, 25340800), (10, 22806720), (12, 19005600), (15, 15204480), (16, 14254200), (18, 12670400), (20, 11403360), (24, 9502800), (25, 9122688), (30, 7602240), (32, 7127100), (36, 6335200), (40, 5701680), (45, 5068160), (48, 4751400), (50, 4561344), (60, 3801120), (64, 3563550), (72, 3167600), (75, 3040896), (80, 2850840), (90, 2534080), (96, 2375700), (100, 2280672), (120, 1900560), (128, 1781775), (144, 1583800), (150, 1520448), (160, 1425420), (180, 1267040), (192, 1187850), (200, 1140336), (225, 1013632), (240, 950280), (288, 791900), (300, 760224), (320, 712710), (360, 633520), (384, 593925), (400, 570168), (450, 506816), (480, 475140), (576, 395950), (600, 380112), (640, 356355), (720, 316760), (800, 285084), (900, 253408), (960, 237570), (1152, 197975), (1200, 190056), (1440, 158380), (1600, 142542), (1800, 126704), (1920, 118785), (2400, 95028), (2880, 79190), (3200, 71271), (3600, 63352), (4800, 47514), (5760, 39595), (7200, 31676), (7919, 28800), (9600, 23757), (14400, 15838)]