145722096

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 491531040

約数和(自身を除く): 345808944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 144, 152, 153, 156, 171, 204, 208, 221, 228, 234, 241, 247, 272, 304, 306, 312, 323, 342, 408, 442, 456, 468, 482, 494, 612, 624, 646, 663, 684, 723, 741, 816, 884, 912, 936, 964, 969, 988, 1224, 1292, 1326, 1368, 1446, 1482, 1768, 1872, 1928, 1938, 1976, 1989, 2169, 2223, 2448, 2584, 2652, 2736, 2892, 2907, 2964, 3133, 3536, 3856, 3876, 3952, 3978, 4097, 4199, 4338, 4446, 4579, 5168, 5304, 5784, 5814, 5928, 6266, 7752, 7956, 8194, 8398, 8676, 8892, 9158, 9399, 10608, 11568, 11628, 11856, 12291, 12532, 12597, 13737, 15504, 15912, 16388, 16796, 17352, 17784, 18316, 18798, 23256, 24582, 25064, 25194, 27474, 28197, 31824, 32776, 33592, 34704, 35568, 36632, 36873, 37596, 37791, 41211, 46512, 49164, 50128, 50388, 53261, 54948, 56394, 59527, 65552, 67184, 73264, 73746, 75192, 75582, 77843, 82422, 98328, 100776, 106522, 109896, 112788, 119054, 147492, 150384, 151164, 155686, 159783, 164844, 178581, 196656, 201552, 213044, 219792, 225576, 233529, 238108, 294984, 302328, 311372, 319566, 329688, 357162, 426088, 451152, 467058, 476216, 479349, 535743, 589968, 604656, 622744, 639132, 659376, 700587, 714324, 852176, 934116, 952432, 958698, 1011959, 1071486, 1245488, 1278264, 1401174, 1428648, 1868232, 1917396, 2023918, 2142972, 2556528, 2802348, 2857296, 3035877, 3736464, 3834792, 4047836, 4285944, 5604696, 6071754, 7669584, 8095672, 8571888, 9107631, 11209392, 12143508, 16191344, 18215262, 24287016, 36430524, 48574032, 72861048, 145722096]

約数ペア:

[(1, 145722096), (2, 72861048), (3, 48574032), (4, 36430524), (6, 24287016), (8, 18215262), (9, 16191344), (12, 12143508), (13, 11209392), (16, 9107631), (17, 8571888), (18, 8095672), (19, 7669584), (24, 6071754), (26, 5604696), (34, 4285944), (36, 4047836), (38, 3834792), (39, 3736464), (48, 3035877), (51, 2857296), (52, 2802348), (57, 2556528), (68, 2142972), (72, 2023918), (76, 1917396), (78, 1868232), (102, 1428648), (104, 1401174), (114, 1278264), (117, 1245488), (136, 1071486), (144, 1011959), (152, 958698), (153, 952432), (156, 934116), (171, 852176), (204, 714324), (208, 700587), (221, 659376), (228, 639132), (234, 622744), (241, 604656), (247, 589968), (272, 535743), (304, 479349), (306, 476216), (312, 467058), (323, 451152), (342, 426088), (408, 357162), (442, 329688), (456, 319566), (468, 311372), (482, 302328), (494, 294984), (612, 238108), (624, 233529), (646, 225576), (663, 219792), (684, 213044), (723, 201552), (741, 196656), (816, 178581), (884, 164844), (912, 159783), (936, 155686), (964, 151164), (969, 150384), (988, 147492), (1224, 119054), (1292, 112788), (1326, 109896), (1368, 106522), (1446, 100776), (1482, 98328), (1768, 82422), (1872, 77843), (1928, 75582), (1938, 75192), (1976, 73746), (1989, 73264), (2169, 67184), (2223, 65552), (2448, 59527), (2584, 56394), (2652, 54948), (2736, 53261), (2892, 50388), (2907, 50128), (2964, 49164), (3133, 46512), (3536, 41211), (3856, 37791), (3876, 37596), (3952, 36873), (3978, 36632), (4097, 35568), (4199, 34704), (4338, 33592), (4446, 32776), (4579, 31824), (5168, 28197), (5304, 27474), (5784, 25194), (5814, 25064), (5928, 24582), (6266, 23256), (7752, 18798), (7956, 18316), (8194, 17784), (8398, 17352), (8676, 16796), (8892, 16388), (9158, 15912), (9399, 15504), (10608, 13737), (11568, 12597), (11628, 12532), (11856, 12291)]