305028360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9348

約数の個数: 192

約数和(自身を含む): 1220244480

約数和(自身を除く): 915216120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 9311, 10920, 16380, 18622, 27933, 32760, 37244, 46555, 55866, 65177, 74488, 83799, 93110, 111732, 121043, 130354, 139665, 167598, 186220, 195531, 223464, 242086, 260708, 279330, 325885, 335196, 363129, 372440, 391062, 418995, 484172, 521416, 558660, 586593, 605215, 651770, 670392, 726258, 782124, 837990, 847301, 968344, 977655, 1089387, 1117320, 1173186, 1210430, 1303540, 1452516, 1564248, 1675980, 1694602, 1815645, 1955310, 2178774, 2346372, 2420860, 2541903, 2607080, 2905032, 2932965, 3351960, 3389204, 3631290, 3910620, 4236505, 4357548, 4692744, 4841720, 5083806, 5446935, 5865930, 6778408, 7262580, 7625709, 7821240, 8473010, 8715096, 10167612, 10893870, 11731860, 12709515, 14525160, 15251418, 16946020, 20335224, 21787740, 23463720, 25419030, 30502836, 33892040, 38128545, 43575480, 50838060, 61005672, 76257090, 101676120, 152514180, 305028360]

約数ペア:

[(1, 305028360), (2, 152514180), (3, 101676120), (4, 76257090), (5, 61005672), (6, 50838060), (7, 43575480), (8, 38128545), (9, 33892040), (10, 30502836), (12, 25419030), (13, 23463720), (14, 21787740), (15, 20335224), (18, 16946020), (20, 15251418), (21, 14525160), (24, 12709515), (26, 11731860), (28, 10893870), (30, 10167612), (35, 8715096), (36, 8473010), (39, 7821240), (40, 7625709), (42, 7262580), (45, 6778408), (52, 5865930), (56, 5446935), (60, 5083806), (63, 4841720), (65, 4692744), (70, 4357548), (72, 4236505), (78, 3910620), (84, 3631290), (90, 3389204), (91, 3351960), (104, 2932965), (105, 2905032), (117, 2607080), (120, 2541903), (126, 2420860), (130, 2346372), (140, 2178774), (156, 1955310), (168, 1815645), (180, 1694602), (182, 1675980), (195, 1564248), (210, 1452516), (234, 1303540), (252, 1210430), (260, 1173186), (273, 1117320), (280, 1089387), (312, 977655), (315, 968344), (360, 847301), (364, 837990), (390, 782124), (420, 726258), (455, 670392), (468, 651770), (504, 605215), (520, 586593), (546, 558660), (585, 521416), (630, 484172), (728, 418995), (780, 391062), (819, 372440), (840, 363129), (910, 335196), (936, 325885), (1092, 279330), (1170, 260708), (1260, 242086), (1365, 223464), (1560, 195531), (1638, 186220), (1820, 167598), (2184, 139665), (2340, 130354), (2520, 121043), (2730, 111732), (3276, 93110), (3640, 83799), (4095, 74488), (4680, 65177), (5460, 55866), (6552, 46555), (8190, 37244), (9311, 32760), (10920, 27933), (16380, 18622)]