248810130

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 750072960

約数和(自身を除く): 501262830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 81, 85, 90, 95, 102, 114, 135, 153, 162, 170, 171, 190, 243, 255, 270, 285, 306, 317, 323, 342, 405, 459, 486, 510, 513, 570, 634, 646, 765, 810, 855, 918, 951, 969, 1026, 1215, 1377, 1530, 1539, 1585, 1615, 1710, 1902, 1938, 2295, 2430, 2565, 2754, 2853, 2907, 3078, 3170, 3230, 4131, 4590, 4617, 4755, 4845, 5130, 5389, 5706, 5814, 6023, 6885, 7695, 8262, 8559, 8721, 9234, 9510, 9690, 10778, 12046, 13770, 14265, 14535, 15390, 16167, 17118, 17442, 18069, 20655, 23085, 25677, 26163, 26945, 28530, 29070, 30115, 32334, 36138, 41310, 42795, 43605, 46170, 48501, 51354, 52326, 53890, 54207, 60230, 77031, 78489, 80835, 85590, 87210, 90345, 97002, 102391, 108414, 128385, 130815, 145503, 154062, 156978, 161670, 162621, 180690, 204782, 242505, 256770, 261630, 271035, 291006, 307173, 325242, 385155, 392445, 436509, 485010, 487863, 511955, 542070, 614346, 727515, 770310, 784890, 813105, 873018, 921519, 975726, 1023910, 1309527, 1455030, 1463589, 1535865, 1626210, 1843038, 2182545, 2439315, 2619054, 2764557, 2927178, 3071730, 4365090, 4607595, 4878630, 5529114, 6547635, 7317945, 8293671, 9215190, 13095270, 13822785, 14635890, 16587342, 24881013, 27645570, 41468355, 49762026, 82936710, 124405065, 248810130]

約数ペア:

[(1, 248810130), (2, 124405065), (3, 82936710), (5, 49762026), (6, 41468355), (9, 27645570), (10, 24881013), (15, 16587342), (17, 14635890), (18, 13822785), (19, 13095270), (27, 9215190), (30, 8293671), (34, 7317945), (38, 6547635), (45, 5529114), (51, 4878630), (54, 4607595), (57, 4365090), (81, 3071730), (85, 2927178), (90, 2764557), (95, 2619054), (102, 2439315), (114, 2182545), (135, 1843038), (153, 1626210), (162, 1535865), (170, 1463589), (171, 1455030), (190, 1309527), (243, 1023910), (255, 975726), (270, 921519), (285, 873018), (306, 813105), (317, 784890), (323, 770310), (342, 727515), (405, 614346), (459, 542070), (486, 511955), (510, 487863), (513, 485010), (570, 436509), (634, 392445), (646, 385155), (765, 325242), (810, 307173), (855, 291006), (918, 271035), (951, 261630), (969, 256770), (1026, 242505), (1215, 204782), (1377, 180690), (1530, 162621), (1539, 161670), (1585, 156978), (1615, 154062), (1710, 145503), (1902, 130815), (1938, 128385), (2295, 108414), (2430, 102391), (2565, 97002), (2754, 90345), (2853, 87210), (2907, 85590), (3078, 80835), (3170, 78489), (3230, 77031), (4131, 60230), (4590, 54207), (4617, 53890), (4755, 52326), (4845, 51354), (5130, 48501), (5389, 46170), (5706, 43605), (5814, 42795), (6023, 41310), (6885, 36138), (7695, 32334), (8262, 30115), (8559, 29070), (8721, 28530), (9234, 26945), (9510, 26163), (9690, 25677), (10778, 23085), (12046, 20655), (13770, 18069), (14265, 17442), (14535, 17118), (15390, 16167)]