195315237072

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:962

約数の個数: 240

約数和(自身を含む): 561146227200

約数和(自身を除く): 365830990128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 157, 213, 271, 284, 314, 426, 449, 471, 542, 568, 628, 639, 813, 852, 898, 942, 1084, 1136, 1256, 1278, 1347, 1413, 1626, 1704, 1796, 1884, 2168, 2439, 2512, 2556, 2694, 2826, 3252, 3408, 3592, 3768, 4041, 4336, 4878, 5112, 5388, 5652, 6504, 7184, 7536, 8082, 9756, 10224, 10776, 11147, 11304, 13008, 16164, 19241, 19512, 21552, 22294, 22608, 31879, 32328, 33441, 38482, 39024, 42547, 44588, 57723, 63758, 64656, 66882, 70493, 76964, 85094, 89176, 95637, 100323, 115446, 121679, 127516, 127641, 133764, 140986, 153928, 170188, 173169, 178352, 191274, 200646, 211479, 230892, 243358, 255032, 255282, 267528, 281972, 286911, 307856, 340376, 346338, 365037, 382548, 382923, 401292, 422958, 461784, 486716, 510064, 510564, 535056, 563944, 573822, 634437, 680752, 692676, 730074, 765096, 765846, 802584, 845916, 923568, 973432, 1021128, 1095111, 1127888, 1147644, 1268874, 1385352, 1460148, 1530192, 1531692, 1605168, 1691832, 1946864, 2042256, 2190222, 2295288, 2537748, 2770704, 2920296, 3020837, 3063384, 3383664, 4380444, 4590576, 5005003, 5075496, 5840592, 6041674, 6126768, 8639209, 8760888, 9062511, 10010006, 10150992, 12083348, 15015009, 17278418, 17521776, 18125022, 19103603, 20020012, 24166696, 25917627, 27187533, 30030018, 34556836, 36250044, 38207206, 40040024, 45045027, 48333392, 51835254, 54375066, 57310809, 60060036, 69113672, 72500088, 76414412, 77752881, 80080048, 90090054, 103670508, 108750132, 114621618, 120120072, 138227344, 145000176, 152828824, 155505762, 171932427, 180180108, 207341016, 217500264, 229243236, 240240144, 305657648, 311011524, 343864854, 360360216, 414682032, 435000528, 458486472, 622023048, 687729708, 720720432, 916972944, 1244046096, 1356355813, 1375459416, 2712711626, 2750918832, 4069067439, 5425423252, 8138134878, 10850846504, 12207202317, 16276269756, 21701693008, 24414404634, 32552539512, 48828809268, 65105079024, 97657618536, 195315237072]

約数ペア:

[(1, 195315237072), (2, 97657618536), (3, 65105079024), (4, 48828809268), (6, 32552539512), (8, 24414404634), (9, 21701693008), (12, 16276269756), (16, 12207202317), (18, 10850846504), (24, 8138134878), (36, 5425423252), (48, 4069067439), (71, 2750918832), (72, 2712711626), (142, 1375459416), (144, 1356355813), (157, 1244046096), (213, 916972944), (271, 720720432), (284, 687729708), (314, 622023048), (426, 458486472), (449, 435000528), (471, 414682032), (542, 360360216), (568, 343864854), (628, 311011524), (639, 305657648), (813, 240240144), (852, 229243236), (898, 217500264), (942, 207341016), (1084, 180180108), (1136, 171932427), (1256, 155505762), (1278, 152828824), (1347, 145000176), (1413, 138227344), (1626, 120120072), (1704, 114621618), (1796, 108750132), (1884, 103670508), (2168, 90090054), (2439, 80080048), (2512, 77752881), (2556, 76414412), (2694, 72500088), (2826, 69113672), (3252, 60060036), (3408, 57310809), (3592, 54375066), (3768, 51835254), (4041, 48333392), (4336, 45045027), (4878, 40040024), (5112, 38207206), (5388, 36250044), (5652, 34556836), (6504, 30030018), (7184, 27187533), (7536, 25917627), (8082, 24166696), (9756, 20020012), (10224, 19103603), (10776, 18125022), (11147, 17521776), (11304, 17278418), (13008, 15015009), (16164, 12083348), (19241, 10150992), (19512, 10010006), (21552, 9062511), (22294, 8760888), (22608, 8639209), (31879, 6126768), (32328, 6041674), (33441, 5840592), (38482, 5075496), (39024, 5005003), (42547, 4590576), (44588, 4380444), (57723, 3383664), (63758, 3063384), (64656, 3020837), (66882, 2920296), (70493, 2770704), (76964, 2537748), (85094, 2295288), (89176, 2190222), (95637, 2042256), (100323, 1946864), (115446, 1691832), (121679, 1605168), (127516, 1531692), (127641, 1530192), (133764, 1460148), (140986, 1385352), (153928, 1268874), (170188, 1147644), (173169, 1127888), (178352, 1095111), (191274, 1021128), (200646, 973432), (211479, 923568), (230892, 845916), (243358, 802584), (255032, 765846), (255282, 765096), (267528, 730074), (281972, 692676), (286911, 680752), (307856, 634437), (340376, 573822), (346338, 563944), (365037, 535056), (382548, 510564), (382923, 510064), (401292, 486716), (422958, 461784)]