152651700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 514550400

約数和(自身を除く): 361898700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 79, 90, 95, 100, 113, 114, 150, 158, 171, 180, 190, 225, 226, 228, 237, 285, 300, 316, 339, 342, 380, 395, 450, 452, 474, 475, 565, 570, 678, 684, 711, 790, 855, 900, 948, 950, 1017, 1130, 1140, 1185, 1356, 1422, 1425, 1501, 1580, 1695, 1710, 1900, 1975, 2034, 2147, 2260, 2370, 2825, 2844, 2850, 3002, 3390, 3420, 3555, 3950, 4068, 4275, 4294, 4503, 4740, 5085, 5650, 5700, 5925, 6004, 6441, 6780, 7110, 7505, 7900, 8475, 8550, 8588, 8927, 9006, 10170, 10735, 11300, 11850, 12882, 13509, 14220, 15010, 16950, 17100, 17775, 17854, 18012, 19323, 20340, 21470, 22515, 23700, 25425, 25764, 26781, 27018, 30020, 32205, 33900, 35550, 35708, 37525, 38646, 42940, 44635, 45030, 50850, 53562, 53675, 54036, 64410, 67545, 71100, 75050, 77292, 80343, 89270, 90060, 96615, 101700, 107124, 107350, 112575, 128820, 133905, 135090, 150100, 160686, 161025, 169613, 178540, 193230, 214700, 223175, 225150, 267810, 270180, 321372, 322050, 337725, 339226, 386460, 401715, 446350, 450300, 483075, 508839, 535620, 644100, 669525, 675450, 678452, 803430, 848065, 892700, 966150, 1017678, 1339050, 1350900, 1526517, 1606860, 1696130, 1932300, 2008575, 2035356, 2544195, 2678100, 3053034, 3392260, 4017150, 4240325, 5088390, 6106068, 7632585, 8034300, 8480650, 10176780, 12720975, 15265170, 16961300, 25441950, 30530340, 38162925, 50883900, 76325850, 152651700]

約数ペア:

[(1, 152651700), (2, 76325850), (3, 50883900), (4, 38162925), (5, 30530340), (6, 25441950), (9, 16961300), (10, 15265170), (12, 12720975), (15, 10176780), (18, 8480650), (19, 8034300), (20, 7632585), (25, 6106068), (30, 5088390), (36, 4240325), (38, 4017150), (45, 3392260), (50, 3053034), (57, 2678100), (60, 2544195), (75, 2035356), (76, 2008575), (79, 1932300), (90, 1696130), (95, 1606860), (100, 1526517), (113, 1350900), (114, 1339050), (150, 1017678), (158, 966150), (171, 892700), (180, 848065), (190, 803430), (225, 678452), (226, 675450), (228, 669525), (237, 644100), (285, 535620), (300, 508839), (316, 483075), (339, 450300), (342, 446350), (380, 401715), (395, 386460), (450, 339226), (452, 337725), (474, 322050), (475, 321372), (565, 270180), (570, 267810), (678, 225150), (684, 223175), (711, 214700), (790, 193230), (855, 178540), (900, 169613), (948, 161025), (950, 160686), (1017, 150100), (1130, 135090), (1140, 133905), (1185, 128820), (1356, 112575), (1422, 107350), (1425, 107124), (1501, 101700), (1580, 96615), (1695, 90060), (1710, 89270), (1900, 80343), (1975, 77292), (2034, 75050), (2147, 71100), (2260, 67545), (2370, 64410), (2825, 54036), (2844, 53675), (2850, 53562), (3002, 50850), (3390, 45030), (3420, 44635), (3555, 42940), (3950, 38646), (4068, 37525), (4275, 35708), (4294, 35550), (4503, 33900), (4740, 32205), (5085, 30020), (5650, 27018), (5700, 26781), (5925, 25764), (6004, 25425), (6441, 23700), (6780, 22515), (7110, 21470), (7505, 20340), (7900, 19323), (8475, 18012), (8550, 17854), (8588, 17775), (8927, 17100), (9006, 16950), (10170, 15010), (10735, 14220), (11300, 13509), (11850, 12882)]