7748874720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35171}}^1$

素因数の和:35215

約数の個数: 240

約数和(自身を含む): 28956544848

約数和(自身を除く): 21207670128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 22032, 24480, 27540, 35171, 36720, 44064, 55080, 70342, 73440, 105513, 110160, 140684, 175855, 211026, 220320, 281368, 316539, 351710, 422052, 527565, 562736, 597907, 633078, 703420, 844104, 949617, 1055130, 1125472, 1195814, 1266156, 1406840, 1582695, 1688208, 1793721, 1899234, 2110260, 2391628, 2532312, 2813680, 2848851, 2989535, 3165390, 3376416, 3587442, 3798468, 4220520, 4748085, 4783256, 5064624, 5381163, 5627360, 5697702, 5979070, 6330780, 7174884, 7596936, 8441040, 8968605, 9496170, 9566512, 10129248, 10762326, 11395404, 11958140, 12661560, 14244255, 14349768, 15193872, 16143489, 16882080, 17937210, 18992340, 19133024, 21524652, 22790808, 23916280, 25323120, 26905815, 28488510, 28699536, 30387744, 32286978, 35874420, 37984680, 43049304, 45581616, 47832560, 48430467, 50646240, 53811630, 56977020, 57399072, 64573956, 71748840, 75969360, 80717445, 86098608, 91163232, 95665120, 96860934, 107623260, 113954040, 129147912, 143497680, 151938720, 161434890, 172197216, 193721868, 215246520, 227908080, 242152335, 258295824, 286995360, 322869780, 387443736, 430493040, 455816160, 484304670, 516591648, 645739560, 774887472, 860986080, 968609340, 1291479120, 1549774944, 1937218680, 2582958240, 3874437360, 7748874720]

約数ペア:

[(1, 7748874720), (2, 3874437360), (3, 2582958240), (4, 1937218680), (5, 1549774944), (6, 1291479120), (8, 968609340), (9, 860986080), (10, 774887472), (12, 645739560), (15, 516591648), (16, 484304670), (17, 455816160), (18, 430493040), (20, 387443736), (24, 322869780), (27, 286995360), (30, 258295824), (32, 242152335), (34, 227908080), (36, 215246520), (40, 193721868), (45, 172197216), (48, 161434890), (51, 151938720), (54, 143497680), (60, 129147912), (68, 113954040), (72, 107623260), (80, 96860934), (81, 95665120), (85, 91163232), (90, 86098608), (96, 80717445), (102, 75969360), (108, 71748840), (120, 64573956), (135, 57399072), (136, 56977020), (144, 53811630), (153, 50646240), (160, 48430467), (162, 47832560), (170, 45581616), (180, 43049304), (204, 37984680), (216, 35874420), (240, 32286978), (255, 30387744), (270, 28699536), (272, 28488510), (288, 26905815), (306, 25323120), (324, 23916280), (340, 22790808), (360, 21524652), (405, 19133024), (408, 18992340), (432, 17937210), (459, 16882080), (480, 16143489), (510, 15193872), (540, 14349768), (544, 14244255), (612, 12661560), (648, 11958140), (680, 11395404), (720, 10762326), (765, 10129248), (810, 9566512), (816, 9496170), (864, 8968605), (918, 8441040), (1020, 7596936), (1080, 7174884), (1224, 6330780), (1296, 5979070), (1360, 5697702), (1377, 5627360), (1440, 5381163), (1530, 5064624), (1620, 4783256), (1632, 4748085), (1836, 4220520), (2040, 3798468), (2160, 3587442), (2295, 3376416), (2448, 3165390), (2592, 2989535), (2720, 2848851), (2754, 2813680), (3060, 2532312), (3240, 2391628), (3672, 2110260), (4080, 1899234), (4320, 1793721), (4590, 1688208), (4896, 1582695), (5508, 1406840), (6120, 1266156), (6480, 1195814), (6885, 1125472), (7344, 1055130), (8160, 949617), (9180, 844104), (11016, 703420), (12240, 633078), (12960, 597907), (13770, 562736), (14688, 527565), (18360, 422052), (22032, 351710), (24480, 316539), (27540, 281368), (35171, 220320), (36720, 211026), (44064, 175855), (55080, 140684), (70342, 110160), (73440, 105513)]