61972320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 207277056

約数和(自身を除く): 145304736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 47, 48, 60, 67, 80, 82, 94, 96, 120, 123, 134, 141, 160, 164, 188, 201, 205, 235, 240, 246, 268, 282, 328, 335, 376, 402, 410, 470, 480, 492, 536, 564, 615, 656, 670, 705, 752, 804, 820, 940, 984, 1005, 1072, 1128, 1230, 1312, 1340, 1410, 1504, 1608, 1640, 1880, 1927, 1968, 2010, 2144, 2256, 2460, 2680, 2747, 2820, 3149, 3216, 3280, 3760, 3854, 3936, 4020, 4512, 4920, 5360, 5494, 5640, 5781, 6298, 6432, 6560, 7520, 7708, 8040, 8241, 9447, 9635, 9840, 10720, 10988, 11280, 11562, 12596, 13735, 15416, 15745, 16080, 16482, 18894, 19270, 19680, 21976, 22560, 23124, 25192, 27470, 28905, 30832, 31490, 32160, 32964, 37788, 38540, 41205, 43952, 46248, 47235, 50384, 54940, 57810, 61664, 62980, 65928, 75576, 77080, 82410, 87904, 92496, 94470, 100768, 109880, 115620, 125960, 129109, 131856, 151152, 154160, 164820, 184992, 188940, 219760, 231240, 251920, 258218, 263712, 302304, 308320, 329640, 377880, 387327, 439520, 462480, 503840, 516436, 645545, 659280, 755760, 774654, 924960, 1032872, 1291090, 1318560, 1511520, 1549308, 1936635, 2065744, 2582180, 3098616, 3873270, 4131488, 5164360, 6197232, 7746540, 10328720, 12394464, 15493080, 20657440, 30986160, 61972320]

約数ペア:

[(1, 61972320), (2, 30986160), (3, 20657440), (4, 15493080), (5, 12394464), (6, 10328720), (8, 7746540), (10, 6197232), (12, 5164360), (15, 4131488), (16, 3873270), (20, 3098616), (24, 2582180), (30, 2065744), (32, 1936635), (40, 1549308), (41, 1511520), (47, 1318560), (48, 1291090), (60, 1032872), (67, 924960), (80, 774654), (82, 755760), (94, 659280), (96, 645545), (120, 516436), (123, 503840), (134, 462480), (141, 439520), (160, 387327), (164, 377880), (188, 329640), (201, 308320), (205, 302304), (235, 263712), (240, 258218), (246, 251920), (268, 231240), (282, 219760), (328, 188940), (335, 184992), (376, 164820), (402, 154160), (410, 151152), (470, 131856), (480, 129109), (492, 125960), (536, 115620), (564, 109880), (615, 100768), (656, 94470), (670, 92496), (705, 87904), (752, 82410), (804, 77080), (820, 75576), (940, 65928), (984, 62980), (1005, 61664), (1072, 57810), (1128, 54940), (1230, 50384), (1312, 47235), (1340, 46248), (1410, 43952), (1504, 41205), (1608, 38540), (1640, 37788), (1880, 32964), (1927, 32160), (1968, 31490), (2010, 30832), (2144, 28905), (2256, 27470), (2460, 25192), (2680, 23124), (2747, 22560), (2820, 21976), (3149, 19680), (3216, 19270), (3280, 18894), (3760, 16482), (3854, 16080), (3936, 15745), (4020, 15416), (4512, 13735), (4920, 12596), (5360, 11562), (5494, 11280), (5640, 10988), (5781, 10720), (6298, 9840), (6432, 9635), (6560, 9447), (7520, 8241), (7708, 8040)]