163596840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 568814400

約数和(自身を除く): 405217560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 121, 132, 152, 165, 190, 209, 220, 228, 242, 264, 285, 330, 363, 380, 418, 440, 456, 484, 570, 593, 605, 627, 660, 726, 760, 836, 968, 1045, 1140, 1186, 1210, 1254, 1320, 1452, 1672, 1779, 1815, 2090, 2280, 2299, 2372, 2420, 2508, 2904, 2965, 3135, 3558, 3630, 4180, 4598, 4744, 4840, 5016, 5930, 6270, 6523, 6897, 7116, 7260, 8360, 8895, 9196, 11267, 11495, 11860, 12540, 13046, 13794, 14232, 14520, 17790, 18392, 19569, 22534, 22990, 23720, 25080, 26092, 27588, 32615, 33801, 34485, 35580, 39138, 45068, 45980, 52184, 55176, 56335, 65230, 67602, 68970, 71160, 71753, 78276, 90136, 91960, 97845, 112670, 123937, 130460, 135204, 137940, 143506, 156552, 169005, 195690, 215259, 225340, 247874, 260920, 270408, 275880, 287012, 338010, 358765, 371811, 391380, 430518, 450680, 495748, 574024, 619685, 676020, 717530, 743622, 782760, 861036, 991496, 1076295, 1239370, 1352040, 1363307, 1435060, 1487244, 1722072, 1859055, 2152590, 2478740, 2726614, 2870120, 2974488, 3718110, 4089921, 4305180, 4957480, 5453228, 6816535, 7436220, 8179842, 8610360, 10906456, 13633070, 14872440, 16359684, 20449605, 27266140, 32719368, 40899210, 54532280, 81798420, 163596840]

約数ペア:

[(1, 163596840), (2, 81798420), (3, 54532280), (4, 40899210), (5, 32719368), (6, 27266140), (8, 20449605), (10, 16359684), (11, 14872440), (12, 13633070), (15, 10906456), (19, 8610360), (20, 8179842), (22, 7436220), (24, 6816535), (30, 5453228), (33, 4957480), (38, 4305180), (40, 4089921), (44, 3718110), (55, 2974488), (57, 2870120), (60, 2726614), (66, 2478740), (76, 2152590), (88, 1859055), (95, 1722072), (110, 1487244), (114, 1435060), (120, 1363307), (121, 1352040), (132, 1239370), (152, 1076295), (165, 991496), (190, 861036), (209, 782760), (220, 743622), (228, 717530), (242, 676020), (264, 619685), (285, 574024), (330, 495748), (363, 450680), (380, 430518), (418, 391380), (440, 371811), (456, 358765), (484, 338010), (570, 287012), (593, 275880), (605, 270408), (627, 260920), (660, 247874), (726, 225340), (760, 215259), (836, 195690), (968, 169005), (1045, 156552), (1140, 143506), (1186, 137940), (1210, 135204), (1254, 130460), (1320, 123937), (1452, 112670), (1672, 97845), (1779, 91960), (1815, 90136), (2090, 78276), (2280, 71753), (2299, 71160), (2372, 68970), (2420, 67602), (2508, 65230), (2904, 56335), (2965, 55176), (3135, 52184), (3558, 45980), (3630, 45068), (4180, 39138), (4598, 35580), (4744, 34485), (4840, 33801), (5016, 32615), (5930, 27588), (6270, 26092), (6523, 25080), (6897, 23720), (7116, 22990), (7260, 22534), (8360, 19569), (8895, 18392), (9196, 17790), (11267, 14520), (11495, 14232), (11860, 13794), (12540, 13046)]