228432672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 768588912

約数和(自身を除く): 540156240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 37, 39, 48, 51, 52, 68, 72, 74, 78, 96, 97, 102, 104, 111, 117, 136, 144, 148, 153, 156, 194, 204, 208, 221, 222, 234, 272, 288, 291, 296, 306, 312, 333, 388, 408, 416, 442, 444, 468, 481, 544, 582, 592, 612, 624, 629, 663, 666, 776, 816, 873, 884, 888, 936, 962, 1164, 1184, 1224, 1248, 1258, 1261, 1326, 1332, 1443, 1552, 1632, 1649, 1746, 1768, 1776, 1872, 1887, 1924, 1989, 2328, 2448, 2516, 2522, 2652, 2664, 2886, 3104, 3298, 3492, 3536, 3552, 3589, 3744, 3774, 3783, 3848, 3978, 4329, 4656, 4896, 4947, 5032, 5044, 5304, 5328, 5661, 5772, 6596, 6984, 7072, 7178, 7548, 7566, 7696, 7956, 8177, 8658, 9312, 9894, 10064, 10088, 10608, 10656, 10767, 11322, 11349, 11544, 13192, 13968, 14356, 14841, 15096, 15132, 15392, 15912, 16354, 17316, 19788, 20128, 20176, 21216, 21437, 21534, 22644, 22698, 23088, 24531, 26384, 27936, 28712, 29682, 30192, 30264, 31824, 32301, 32708, 34632, 39576, 40352, 42874, 43068, 45288, 45396, 46176, 46657, 49062, 52768, 57424, 59364, 60384, 60528, 61013, 63648, 64311, 64602, 65416, 69264, 73593, 79152, 85748, 86136, 90576, 90792, 93314, 98124, 114848, 118728, 121056, 122026, 128622, 129204, 130832, 138528, 139971, 147186, 158304, 171496, 172272, 181152, 181584, 183039, 186628, 192933, 196248, 237456, 244052, 257244, 258408, 261664, 279942, 294372, 342992, 344544, 363168, 366078, 373256, 385866, 392496, 419913, 474912, 488104, 514488, 516816, 549117, 559884, 588744, 685984, 732156, 746512, 771732, 784992, 793169, 839826, 976208, 1028976, 1033632, 1098234, 1119768, 1177488, 1464312, 1493024, 1543464, 1586338, 1679652, 1952416, 2057952, 2196468, 2239536, 2354976, 2379507, 2928624, 3086928, 3172676, 3359304, 4392936, 4479072, 4759014, 5857248, 6173856, 6345352, 6718608, 7138521, 8785872, 9518028, 12690704, 13437216, 14277042, 17571744, 19036056, 25381408, 28554084, 38072112, 57108168, 76144224, 114216336, 228432672]

約数ペア:

[(1, 228432672), (2, 114216336), (3, 76144224), (4, 57108168), (6, 38072112), (8, 28554084), (9, 25381408), (12, 19036056), (13, 17571744), (16, 14277042), (17, 13437216), (18, 12690704), (24, 9518028), (26, 8785872), (32, 7138521), (34, 6718608), (36, 6345352), (37, 6173856), (39, 5857248), (48, 4759014), (51, 4479072), (52, 4392936), (68, 3359304), (72, 3172676), (74, 3086928), (78, 2928624), (96, 2379507), (97, 2354976), (102, 2239536), (104, 2196468), (111, 2057952), (117, 1952416), (136, 1679652), (144, 1586338), (148, 1543464), (153, 1493024), (156, 1464312), (194, 1177488), (204, 1119768), (208, 1098234), (221, 1033632), (222, 1028976), (234, 976208), (272, 839826), (288, 793169), (291, 784992), (296, 771732), (306, 746512), (312, 732156), (333, 685984), (388, 588744), (408, 559884), (416, 549117), (442, 516816), (444, 514488), (468, 488104), (481, 474912), (544, 419913), (582, 392496), (592, 385866), (612, 373256), (624, 366078), (629, 363168), (663, 344544), (666, 342992), (776, 294372), (816, 279942), (873, 261664), (884, 258408), (888, 257244), (936, 244052), (962, 237456), (1164, 196248), (1184, 192933), (1224, 186628), (1248, 183039), (1258, 181584), (1261, 181152), (1326, 172272), (1332, 171496), (1443, 158304), (1552, 147186), (1632, 139971), (1649, 138528), (1746, 130832), (1768, 129204), (1776, 128622), (1872, 122026), (1887, 121056), (1924, 118728), (1989, 114848), (2328, 98124), (2448, 93314), (2516, 90792), (2522, 90576), (2652, 86136), (2664, 85748), (2886, 79152), (3104, 73593), (3298, 69264), (3492, 65416), (3536, 64602), (3552, 64311), (3589, 63648), (3744, 61013), (3774, 60528), (3783, 60384), (3848, 59364), (3978, 57424), (4329, 52768), (4656, 49062), (4896, 46657), (4947, 46176), (5032, 45396), (5044, 45288), (5304, 43068), (5328, 42874), (5661, 40352), (5772, 39576), (6596, 34632), (6984, 32708), (7072, 32301), (7178, 31824), (7548, 30264), (7566, 30192), (7696, 29682), (7956, 28712), (8177, 27936), (8658, 26384), (9312, 24531), (9894, 23088), (10064, 22698), (10088, 22644), (10608, 21534), (10656, 21437), (10767, 21216), (11322, 20176), (11349, 20128), (11544, 19788), (13192, 17316), (13968, 16354), (14356, 15912), (14841, 15392), (15096, 15132)]