4893149040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:664

約数の個数: 320

約数和(自身を含む): 17323891200

約数和(自身を除く): 12430742160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 197, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 394, 419, 456, 494, 520, 570, 591, 624, 741, 760, 780, 788, 838, 912, 985, 988, 1040, 1140, 1182, 1235, 1257, 1482, 1520, 1560, 1576, 1676, 1970, 1976, 2095, 2280, 2364, 2470, 2514, 2561, 2955, 2964, 3120, 3152, 3352, 3705, 3743, 3940, 3952, 4190, 4560, 4728, 4940, 5028, 5122, 5447, 5910, 5928, 6285, 6704, 7410, 7486, 7683, 7880, 7961, 8380, 9456, 9880, 10056, 10244, 10894, 11229, 11820, 11856, 12570, 12805, 14820, 14972, 15366, 15760, 15922, 16341, 16760, 18715, 19760, 20112, 20488, 21788, 22458, 23640, 23883, 25140, 25610, 27235, 29640, 29944, 30732, 31844, 32682, 33520, 37430, 38415, 39805, 40976, 43576, 44916, 47280, 47766, 48659, 50280, 51220, 54470, 56145, 59280, 59888, 61464, 63688, 65364, 74860, 76830, 79610, 81705, 82543, 87152, 89832, 95532, 97318, 100560, 102440, 103493, 108940, 112290, 119415, 122928, 127376, 130728, 145977, 149720, 153660, 159220, 163410, 165086, 179664, 191064, 194636, 204880, 206986, 217880, 224580, 238830, 243295, 247629, 261456, 291954, 299440, 307320, 310479, 318440, 326820, 330172, 382128, 389272, 412715, 413972, 435760, 449160, 477660, 486590, 495258, 517465, 583908, 614640, 620958, 636880, 653640, 660344, 729885, 778544, 825430, 827944, 898320, 955320, 973180, 990516, 1034930, 1073059, 1167816, 1238145, 1241916, 1307280, 1320688, 1459770, 1552395, 1568317, 1650860, 1655888, 1910640, 1946360, 1981032, 2069860, 2146118, 2335632, 2476290, 2483832, 2919540, 3104790, 3136634, 3219177, 3301720, 3892720, 3962064, 4139720, 4292236, 4704951, 4952580, 4967664, 5365295, 5839080, 6209580, 6273268, 6438354, 6603440, 7841585, 8279440, 8584472, 9409902, 9905160, 10730590, 11678160, 12419160, 12546536, 12876708, 15683170, 16095885, 17168944, 18819804, 19810320, 20388121, 21461180, 23524755, 24838320, 25093072, 25753416, 31366340, 32191770, 37639608, 40776242, 42922360, 47049510, 51506832, 61164363, 62732680, 64383540, 75279216, 81552484, 85844720, 94099020, 101940605, 122328726, 125465360, 128767080, 163104968, 188198040, 203881210, 244657452, 257534160, 305821815, 326209936, 376396080, 407762420, 489314904, 611643630, 815524840, 978629808, 1223287260, 1631049680, 2446574520, 4893149040]

約数ペア:

[(1, 4893149040), (2, 2446574520), (3, 1631049680), (4, 1223287260), (5, 978629808), (6, 815524840), (8, 611643630), (10, 489314904), (12, 407762420), (13, 376396080), (15, 326209936), (16, 305821815), (19, 257534160), (20, 244657452), (24, 203881210), (26, 188198040), (30, 163104968), (38, 128767080), (39, 125465360), (40, 122328726), (48, 101940605), (52, 94099020), (57, 85844720), (60, 81552484), (65, 75279216), (76, 64383540), (78, 62732680), (80, 61164363), (95, 51506832), (104, 47049510), (114, 42922360), (120, 40776242), (130, 37639608), (152, 32191770), (156, 31366340), (190, 25753416), (195, 25093072), (197, 24838320), (208, 23524755), (228, 21461180), (240, 20388121), (247, 19810320), (260, 18819804), (285, 17168944), (304, 16095885), (312, 15683170), (380, 12876708), (390, 12546536), (394, 12419160), (419, 11678160), (456, 10730590), (494, 9905160), (520, 9409902), (570, 8584472), (591, 8279440), (624, 7841585), (741, 6603440), (760, 6438354), (780, 6273268), (788, 6209580), (838, 5839080), (912, 5365295), (985, 4967664), (988, 4952580), (1040, 4704951), (1140, 4292236), (1182, 4139720), (1235, 3962064), (1257, 3892720), (1482, 3301720), (1520, 3219177), (1560, 3136634), (1576, 3104790), (1676, 2919540), (1970, 2483832), (1976, 2476290), (2095, 2335632), (2280, 2146118), (2364, 2069860), (2470, 1981032), (2514, 1946360), (2561, 1910640), (2955, 1655888), (2964, 1650860), (3120, 1568317), (3152, 1552395), (3352, 1459770), (3705, 1320688), (3743, 1307280), (3940, 1241916), (3952, 1238145), (4190, 1167816), (4560, 1073059), (4728, 1034930), (4940, 990516), (5028, 973180), (5122, 955320), (5447, 898320), (5910, 827944), (5928, 825430), (6285, 778544), (6704, 729885), (7410, 660344), (7486, 653640), (7683, 636880), (7880, 620958), (7961, 614640), (8380, 583908), (9456, 517465), (9880, 495258), (10056, 486590), (10244, 477660), (10894, 449160), (11229, 435760), (11820, 413972), (11856, 412715), (12570, 389272), (12805, 382128), (14820, 330172), (14972, 326820), (15366, 318440), (15760, 310479), (15922, 307320), (16341, 299440), (16760, 291954), (18715, 261456), (19760, 247629), (20112, 243295), (20488, 238830), (21788, 224580), (22458, 217880), (23640, 206986), (23883, 204880), (25140, 194636), (25610, 191064), (27235, 179664), (29640, 165086), (29944, 163410), (30732, 159220), (31844, 153660), (32682, 149720), (33520, 145977), (37430, 130728), (38415, 127376), (39805, 122928), (40976, 119415), (43576, 112290), (44916, 108940), (47280, 103493), (47766, 102440), (48659, 100560), (50280, 97318), (51220, 95532), (54470, 89832), (56145, 87152), (59280, 82543), (59888, 81705), (61464, 79610), (63688, 76830), (65364, 74860)]