140442984

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 486129600

約数和(自身を除く): 345686616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 19, 22, 24, 27, 33, 34, 36, 38, 44, 51, 54, 57, 61, 66, 68, 72, 76, 81, 88, 99, 102, 108, 114, 122, 132, 136, 152, 153, 162, 171, 183, 187, 198, 204, 209, 216, 228, 244, 264, 297, 306, 323, 324, 342, 366, 374, 396, 408, 418, 456, 459, 488, 513, 549, 561, 594, 612, 627, 646, 648, 671, 684, 732, 748, 792, 836, 891, 918, 969, 1026, 1037, 1098, 1122, 1159, 1188, 1224, 1254, 1292, 1342, 1368, 1377, 1464, 1496, 1539, 1647, 1672, 1683, 1782, 1836, 1881, 1938, 2013, 2052, 2074, 2196, 2244, 2318, 2376, 2508, 2584, 2684, 2754, 2907, 3078, 3111, 3294, 3366, 3477, 3553, 3564, 3672, 3762, 3876, 4026, 4104, 4148, 4392, 4488, 4636, 4941, 5016, 5049, 5368, 5508, 5643, 5814, 6039, 6156, 6222, 6588, 6732, 6954, 7106, 7128, 7524, 7752, 8052, 8296, 8721, 9272, 9333, 9882, 10098, 10431, 10659, 11016, 11286, 11407, 11628, 12078, 12312, 12444, 12749, 13176, 13464, 13908, 14212, 15048, 15147, 16104, 16929, 17442, 18117, 18666, 19703, 19764, 20196, 20862, 21318, 22572, 22814, 23256, 24156, 24888, 25498, 26163, 27816, 27999, 28424, 30294, 31293, 31977, 33858, 34221, 34884, 36234, 37332, 38247, 39406, 39528, 40392, 41724, 42636, 45144, 45628, 48312, 50996, 52326, 54351, 55998, 59109, 60588, 62586, 63954, 67716, 68442, 69768, 72468, 74664, 76494, 78812, 83448, 83997, 85272, 91256, 93879, 95931, 101992, 102663, 104652, 108702, 111996, 114741, 118218, 121176, 125172, 127908, 135432, 136884, 144936, 152988, 157624, 167994, 177327, 187758, 191862, 205326, 209304, 216733, 217404, 223992, 229482, 236436, 250344, 255816, 273768, 287793, 305976, 307989, 335988, 344223, 354654, 375516, 383724, 410652, 433466, 434808, 458964, 472872, 531981, 575586, 615978, 650199, 671976, 688446, 709308, 751032, 767448, 821304, 866932, 917928, 923967, 1032669, 1063962, 1151172, 1231956, 1300398, 1376892, 1418616, 1595943, 1733864, 1847934, 1950597, 2065338, 2127924, 2302344, 2463912, 2600796, 2753784, 3191886, 3695868, 3901194, 4130676, 4255848, 5201592, 5851791, 6383772, 7391736, 7802388, 8261352, 11703582, 12767544, 15604776, 17555373, 23407164, 35110746, 46814328, 70221492, 140442984]

約数ペア:

[(1, 140442984), (2, 70221492), (3, 46814328), (4, 35110746), (6, 23407164), (8, 17555373), (9, 15604776), (11, 12767544), (12, 11703582), (17, 8261352), (18, 7802388), (19, 7391736), (22, 6383772), (24, 5851791), (27, 5201592), (33, 4255848), (34, 4130676), (36, 3901194), (38, 3695868), (44, 3191886), (51, 2753784), (54, 2600796), (57, 2463912), (61, 2302344), (66, 2127924), (68, 2065338), (72, 1950597), (76, 1847934), (81, 1733864), (88, 1595943), (99, 1418616), (102, 1376892), (108, 1300398), (114, 1231956), (122, 1151172), (132, 1063962), (136, 1032669), (152, 923967), (153, 917928), (162, 866932), (171, 821304), (183, 767448), (187, 751032), (198, 709308), (204, 688446), (209, 671976), (216, 650199), (228, 615978), (244, 575586), (264, 531981), (297, 472872), (306, 458964), (323, 434808), (324, 433466), (342, 410652), (366, 383724), (374, 375516), (396, 354654), (408, 344223), (418, 335988), (456, 307989), (459, 305976), (488, 287793), (513, 273768), (549, 255816), (561, 250344), (594, 236436), (612, 229482), (627, 223992), (646, 217404), (648, 216733), (671, 209304), (684, 205326), (732, 191862), (748, 187758), (792, 177327), (836, 167994), (891, 157624), (918, 152988), (969, 144936), (1026, 136884), (1037, 135432), (1098, 127908), (1122, 125172), (1159, 121176), (1188, 118218), (1224, 114741), (1254, 111996), (1292, 108702), (1342, 104652), (1368, 102663), (1377, 101992), (1464, 95931), (1496, 93879), (1539, 91256), (1647, 85272), (1672, 83997), (1683, 83448), (1782, 78812), (1836, 76494), (1881, 74664), (1938, 72468), (2013, 69768), (2052, 68442), (2074, 67716), (2196, 63954), (2244, 62586), (2318, 60588), (2376, 59109), (2508, 55998), (2584, 54351), (2684, 52326), (2754, 50996), (2907, 48312), (3078, 45628), (3111, 45144), (3294, 42636), (3366, 41724), (3477, 40392), (3553, 39528), (3564, 39406), (3672, 38247), (3762, 37332), (3876, 36234), (4026, 34884), (4104, 34221), (4148, 33858), (4392, 31977), (4488, 31293), (4636, 30294), (4941, 28424), (5016, 27999), (5049, 27816), (5368, 26163), (5508, 25498), (5643, 24888), (5814, 24156), (6039, 23256), (6156, 22814), (6222, 22572), (6588, 21318), (6732, 20862), (6954, 20196), (7106, 19764), (7128, 19703), (7524, 18666), (7752, 18117), (8052, 17442), (8296, 16929), (8721, 16104), (9272, 15147), (9333, 15048), (9882, 14212), (10098, 13908), (10431, 13464), (10659, 13176), (11016, 12749), (11286, 12444), (11407, 12312), (11628, 12078)]