47864520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 320

約数和(自身を含む): 188179200

約数和(自身を除く): 140314680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 79, 81, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 158, 162, 165, 170, 180, 187, 198, 204, 216, 220, 237, 255, 264, 270, 297, 306, 316, 324, 330, 340, 360, 374, 395, 396, 405, 408, 440, 459, 474, 495, 510, 540, 561, 594, 612, 632, 648, 660, 680, 711, 748, 765, 790, 792, 810, 869, 891, 918, 935, 948, 990, 1020, 1080, 1122, 1185, 1188, 1224, 1320, 1343, 1377, 1422, 1485, 1496, 1530, 1580, 1620, 1683, 1738, 1782, 1836, 1870, 1896, 1980, 2040, 2133, 2244, 2295, 2370, 2376, 2607, 2686, 2754, 2805, 2844, 2970, 3060, 3160, 3240, 3366, 3476, 3555, 3564, 3672, 3740, 3960, 4029, 4266, 4345, 4455, 4488, 4590, 4740, 5049, 5214, 5372, 5508, 5610, 5688, 5940, 6120, 6399, 6715, 6732, 6885, 6952, 7110, 7128, 7480, 7821, 8058, 8415, 8532, 8690, 8910, 9180, 9480, 10098, 10428, 10665, 10744, 11016, 11220, 11880, 12087, 12798, 13035, 13430, 13464, 13770, 14220, 14773, 15147, 15642, 16116, 16830, 17064, 17380, 17820, 18360, 20145, 20196, 20856, 21330, 22440, 23463, 24174, 25245, 25596, 26070, 26860, 27540, 28440, 29546, 30294, 31284, 31995, 32232, 33660, 34760, 35640, 36261, 39105, 40290, 40392, 42660, 44319, 46926, 48348, 50490, 51192, 52140, 53720, 55080, 59092, 60435, 60588, 62568, 63990, 67320, 70389, 72522, 73865, 75735, 78210, 80580, 85320, 88638, 93852, 96696, 100980, 104280, 108783, 117315, 118184, 120870, 121176, 127980, 132957, 140778, 145044, 147730, 151470, 156420, 161160, 177276, 181305, 187704, 201960, 217566, 221595, 234630, 241740, 255960, 265914, 281556, 290088, 295460, 302940, 312840, 351945, 354552, 362610, 398871, 435132, 443190, 469260, 483480, 531828, 543915, 563112, 590920, 605880, 664785, 703890, 725220, 797742, 870264, 886380, 938520, 1063656, 1087830, 1196613, 1329570, 1407780, 1450440, 1595484, 1772760, 1994355, 2175660, 2393226, 2659140, 2815560, 3190968, 3988710, 4351320, 4786452, 5318280, 5983065, 7977420, 9572904, 11966130, 15954840, 23932260, 47864520]

約数ペア:

[(1, 47864520), (2, 23932260), (3, 15954840), (4, 11966130), (5, 9572904), (6, 7977420), (8, 5983065), (9, 5318280), (10, 4786452), (11, 4351320), (12, 3988710), (15, 3190968), (17, 2815560), (18, 2659140), (20, 2393226), (22, 2175660), (24, 1994355), (27, 1772760), (30, 1595484), (33, 1450440), (34, 1407780), (36, 1329570), (40, 1196613), (44, 1087830), (45, 1063656), (51, 938520), (54, 886380), (55, 870264), (60, 797742), (66, 725220), (68, 703890), (72, 664785), (79, 605880), (81, 590920), (85, 563112), (88, 543915), (90, 531828), (99, 483480), (102, 469260), (108, 443190), (110, 435132), (120, 398871), (132, 362610), (135, 354552), (136, 351945), (153, 312840), (158, 302940), (162, 295460), (165, 290088), (170, 281556), (180, 265914), (187, 255960), (198, 241740), (204, 234630), (216, 221595), (220, 217566), (237, 201960), (255, 187704), (264, 181305), (270, 177276), (297, 161160), (306, 156420), (316, 151470), (324, 147730), (330, 145044), (340, 140778), (360, 132957), (374, 127980), (395, 121176), (396, 120870), (405, 118184), (408, 117315), (440, 108783), (459, 104280), (474, 100980), (495, 96696), (510, 93852), (540, 88638), (561, 85320), (594, 80580), (612, 78210), (632, 75735), (648, 73865), (660, 72522), (680, 70389), (711, 67320), (748, 63990), (765, 62568), (790, 60588), (792, 60435), (810, 59092), (869, 55080), (891, 53720), (918, 52140), (935, 51192), (948, 50490), (990, 48348), (1020, 46926), (1080, 44319), (1122, 42660), (1185, 40392), (1188, 40290), (1224, 39105), (1320, 36261), (1343, 35640), (1377, 34760), (1422, 33660), (1485, 32232), (1496, 31995), (1530, 31284), (1580, 30294), (1620, 29546), (1683, 28440), (1738, 27540), (1782, 26860), (1836, 26070), (1870, 25596), (1896, 25245), (1980, 24174), (2040, 23463), (2133, 22440), (2244, 21330), (2295, 20856), (2370, 20196), (2376, 20145), (2607, 18360), (2686, 17820), (2754, 17380), (2805, 17064), (2844, 16830), (2970, 16116), (3060, 15642), (3160, 15147), (3240, 14773), (3366, 14220), (3476, 13770), (3555, 13464), (3564, 13430), (3672, 13035), (3740, 12798), (3960, 12087), (4029, 11880), (4266, 11220), (4345, 11016), (4455, 10744), (4488, 10665), (4590, 10428), (4740, 10098), (5049, 9480), (5214, 9180), (5372, 8910), (5508, 8690), (5610, 8532), (5688, 8415), (5940, 8058), (6120, 7821), (6399, 7480), (6715, 7128), (6732, 7110), (6885, 6952)]