230553660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 723945600

約数和(自身を除く): 493391940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 41, 51, 60, 68, 74, 82, 85, 102, 111, 123, 148, 149, 164, 170, 185, 204, 205, 222, 246, 255, 298, 340, 370, 410, 444, 447, 492, 510, 555, 596, 615, 629, 697, 740, 745, 820, 894, 1020, 1110, 1230, 1258, 1394, 1490, 1517, 1788, 1887, 2091, 2220, 2235, 2460, 2516, 2533, 2788, 2980, 3034, 3145, 3485, 3774, 4182, 4470, 4551, 5066, 5513, 6068, 6109, 6290, 6970, 7548, 7585, 7599, 8364, 8940, 9102, 9435, 10132, 10455, 11026, 12218, 12580, 12665, 13940, 15170, 15198, 16539, 18204, 18327, 18870, 20910, 22052, 22755, 24436, 25330, 25789, 27565, 30340, 30396, 30545, 33078, 36654, 37740, 37995, 41820, 45510, 50660, 51578, 55130, 61090, 66156, 73308, 75990, 77367, 82695, 91020, 91635, 93721, 103156, 103853, 110260, 122180, 128945, 151980, 154734, 165390, 183270, 187442, 207706, 226033, 257890, 281163, 309468, 311559, 330780, 366540, 374884, 386835, 415412, 452066, 468605, 515780, 519265, 562326, 623118, 678099, 773670, 904132, 937210, 1038530, 1124652, 1130165, 1246236, 1356198, 1405815, 1547340, 1557795, 1874420, 2077060, 2260330, 2712396, 2811630, 3115590, 3390495, 3842561, 4520660, 5623260, 6231180, 6780990, 7685122, 11527683, 13561980, 15370244, 19212805, 23055366, 38425610, 46110732, 57638415, 76851220, 115276830, 230553660]

約数ペア:

[(1, 230553660), (2, 115276830), (3, 76851220), (4, 57638415), (5, 46110732), (6, 38425610), (10, 23055366), (12, 19212805), (15, 15370244), (17, 13561980), (20, 11527683), (30, 7685122), (34, 6780990), (37, 6231180), (41, 5623260), (51, 4520660), (60, 3842561), (68, 3390495), (74, 3115590), (82, 2811630), (85, 2712396), (102, 2260330), (111, 2077060), (123, 1874420), (148, 1557795), (149, 1547340), (164, 1405815), (170, 1356198), (185, 1246236), (204, 1130165), (205, 1124652), (222, 1038530), (246, 937210), (255, 904132), (298, 773670), (340, 678099), (370, 623118), (410, 562326), (444, 519265), (447, 515780), (492, 468605), (510, 452066), (555, 415412), (596, 386835), (615, 374884), (629, 366540), (697, 330780), (740, 311559), (745, 309468), (820, 281163), (894, 257890), (1020, 226033), (1110, 207706), (1230, 187442), (1258, 183270), (1394, 165390), (1490, 154734), (1517, 151980), (1788, 128945), (1887, 122180), (2091, 110260), (2220, 103853), (2235, 103156), (2460, 93721), (2516, 91635), (2533, 91020), (2788, 82695), (2980, 77367), (3034, 75990), (3145, 73308), (3485, 66156), (3774, 61090), (4182, 55130), (4470, 51578), (4551, 50660), (5066, 45510), (5513, 41820), (6068, 37995), (6109, 37740), (6290, 36654), (6970, 33078), (7548, 30545), (7585, 30396), (7599, 30340), (8364, 27565), (8940, 25789), (9102, 25330), (9435, 24436), (10132, 22755), (10455, 22052), (11026, 20910), (12218, 18870), (12580, 18327), (12665, 18204), (13940, 16539), (15170, 15198)]