273915672840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{580379}}^1$

素因数の和:580441

約数の個数: 256

約数和(自身を含む): 1002896640000

約数和(自身を除く): 728980967160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 90, 92, 95, 108, 114, 115, 120, 135, 138, 152, 171, 180, 184, 190, 207, 216, 228, 230, 270, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 513, 540, 552, 570, 621, 684, 690, 760, 828, 855, 874, 920, 1026, 1035, 1080, 1140, 1242, 1311, 1368, 1380, 1656, 1710, 1748, 2052, 2070, 2185, 2280, 2484, 2565, 2622, 2760, 3105, 3420, 3496, 3933, 4104, 4140, 4370, 4968, 5130, 5244, 6210, 6555, 6840, 7866, 8280, 8740, 10260, 10488, 11799, 12420, 13110, 15732, 17480, 19665, 20520, 23598, 24840, 26220, 31464, 39330, 47196, 52440, 58995, 78660, 94392, 117990, 157320, 235980, 471960, 580379, 1160758, 1741137, 2321516, 2901895, 3482274, 4643032, 5223411, 5803790, 6964548, 8705685, 10446822, 11027201, 11607580, 13348717, 13929096, 15670233, 17411370, 20893644, 22054402, 23215160, 26117055, 26697434, 31340466, 33081603, 34822740, 40046151, 41787288, 44108804, 52234110, 53394868, 55136005, 62680932, 66163206, 66743585, 69645480, 78351165, 80092302, 88217608, 99244809, 104468220, 106789736, 110272010, 120138453, 125361864, 132326412, 133487170, 156702330, 160184604, 165408015, 198489618, 200230755, 208936440, 220544020, 240276906, 253625623, 264652824, 266974340, 297734427, 313404660, 320369208, 330816030, 360415359, 396979236, 400461510, 441088040, 480553812, 496224045, 507251246, 533948680, 595468854, 600692265, 626809320, 661632060, 720830718, 760876869, 793958472, 800923020, 961107624, 992448090, 1014502492, 1190937708, 1201384530, 1268128115, 1323264120, 1441661436, 1488672135, 1521753738, 1601846040, 1802076795, 1984896180, 2029004984, 2282630607, 2381875416, 2402769060, 2536256230, 2883322872, 2977344270, 3043507476, 3604153590, 3804384345, 3969792360, 4565261214, 4805538120, 5072512460, 5954688540, 6087014952, 6847891821, 7208307180, 7608768690, 9130522428, 10145024920, 11413153035, 11909377080, 13695783642, 14416614360, 15217537380, 18261044856, 22826306070, 27391567284, 30435074760, 34239459105, 45652612140, 54783134568, 68478918210, 91305224280, 136957836420, 273915672840]

約数ペア:

[(1, 273915672840), (2, 136957836420), (3, 91305224280), (4, 68478918210), (5, 54783134568), (6, 45652612140), (8, 34239459105), (9, 30435074760), (10, 27391567284), (12, 22826306070), (15, 18261044856), (18, 15217537380), (19, 14416614360), (20, 13695783642), (23, 11909377080), (24, 11413153035), (27, 10145024920), (30, 9130522428), (36, 7608768690), (38, 7208307180), (40, 6847891821), (45, 6087014952), (46, 5954688540), (54, 5072512460), (57, 4805538120), (60, 4565261214), (69, 3969792360), (72, 3804384345), (76, 3604153590), (90, 3043507476), (92, 2977344270), (95, 2883322872), (108, 2536256230), (114, 2402769060), (115, 2381875416), (120, 2282630607), (135, 2029004984), (138, 1984896180), (152, 1802076795), (171, 1601846040), (180, 1521753738), (184, 1488672135), (190, 1441661436), (207, 1323264120), (216, 1268128115), (228, 1201384530), (230, 1190937708), (270, 1014502492), (276, 992448090), (285, 961107624), (342, 800923020), (345, 793958472), (360, 760876869), (380, 720830718), (414, 661632060), (437, 626809320), (456, 600692265), (460, 595468854), (513, 533948680), (540, 507251246), (552, 496224045), (570, 480553812), (621, 441088040), (684, 400461510), (690, 396979236), (760, 360415359), (828, 330816030), (855, 320369208), (874, 313404660), (920, 297734427), (1026, 266974340), (1035, 264652824), (1080, 253625623), (1140, 240276906), (1242, 220544020), (1311, 208936440), (1368, 200230755), (1380, 198489618), (1656, 165408015), (1710, 160184604), (1748, 156702330), (2052, 133487170), (2070, 132326412), (2185, 125361864), (2280, 120138453), (2484, 110272010), (2565, 106789736), (2622, 104468220), (2760, 99244809), (3105, 88217608), (3420, 80092302), (3496, 78351165), (3933, 69645480), (4104, 66743585), (4140, 66163206), (4370, 62680932), (4968, 55136005), (5130, 53394868), (5244, 52234110), (6210, 44108804), (6555, 41787288), (6840, 40046151), (7866, 34822740), (8280, 33081603), (8740, 31340466), (10260, 26697434), (10488, 26117055), (11799, 23215160), (12420, 22054402), (13110, 20893644), (15732, 17411370), (17480, 15670233), (19665, 13929096), (20520, 13348717), (23598, 11607580), (24840, 11027201), (26220, 10446822), (31464, 8705685), (39330, 6964548), (47196, 5803790), (52440, 5223411), (58995, 4643032), (78660, 3482274), (94392, 2901895), (117990, 2321516), (157320, 1741137), (235980, 1160758), (471960, 580379)]