19378474080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3359}}^1$

素因数の和:3502

約数の個数: 384

約数和(自身を含む): 74619740160

約数和(自身を除く): 55241266080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 101, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 202, 204, 210, 224, 238, 240, 255, 272, 280, 303, 336, 340, 357, 404, 408, 420, 476, 480, 505, 510, 544, 560, 595, 606, 672, 680, 707, 714, 808, 816, 840, 952, 1010, 1020, 1120, 1190, 1212, 1360, 1414, 1428, 1515, 1616, 1632, 1680, 1717, 1785, 1904, 2020, 2040, 2121, 2380, 2424, 2720, 2828, 2856, 3030, 3232, 3359, 3360, 3434, 3535, 3570, 3808, 4040, 4080, 4242, 4760, 4848, 5151, 5656, 5712, 6060, 6718, 6868, 7070, 7140, 8080, 8160, 8484, 8585, 9520, 9696, 10077, 10302, 10605, 11312, 11424, 12019, 12120, 13436, 13736, 14140, 14280, 16160, 16795, 16968, 17170, 19040, 20154, 20604, 21210, 22624, 23513, 24038, 24240, 25755, 26872, 27472, 28280, 28560, 33590, 33936, 34340, 36057, 40308, 41208, 42420, 47026, 48076, 48480, 50385, 51510, 53744, 54944, 56560, 57103, 57120, 60095, 67180, 67872, 68680, 70539, 72114, 80616, 82416, 84840, 94052, 96152, 100770, 103020, 107488, 113120, 114206, 117565, 120190, 134360, 137360, 141078, 144228, 161232, 164832, 169680, 171309, 180285, 188104, 192304, 201540, 206040, 228412, 235130, 240380, 268720, 274720, 282156, 285515, 288456, 322464, 339259, 339360, 342618, 352695, 360570, 376208, 384608, 399721, 403080, 412080, 456824, 470260, 480760, 537440, 564312, 571030, 576912, 678518, 685236, 705390, 721140, 752416, 799442, 806160, 824160, 856545, 913648, 940520, 961520, 1017777, 1128624, 1142060, 1153824, 1199163, 1357036, 1370472, 1410780, 1442280, 1598884, 1612320, 1696295, 1713090, 1827296, 1881040, 1923040, 1998605, 2035554, 2257248, 2284120, 2374813, 2398326, 2714072, 2740944, 2821560, 2884560, 3197768, 3392590, 3426180, 3762080, 3997210, 4071108, 4568240, 4749626, 4796652, 5088885, 5428144, 5481888, 5643120, 5767403, 5769120, 5995815, 6395536, 6785180, 6852360, 7124439, 7994420, 8142216, 9136480, 9499252, 9593304, 10177770, 10856288, 11286240, 11534806, 11874065, 11991630, 12791072, 13570360, 13704720, 14248878, 15988840, 16284432, 17302209, 18998504, 19186608, 20355540, 23069612, 23748130, 23983260, 27140720, 27409440, 28497756, 28837015, 31977680, 32568864, 34604418, 35622195, 37997008, 38373216, 40371821, 40711080, 46139224, 47496260, 47966520, 54281440, 56995512, 57674030, 63955360, 69208836, 71244390, 75994016, 80743642, 81422160, 86511045, 92278448, 94992520, 95933040, 113991024, 115348060, 121115463, 138417672, 142488780, 161487284, 162844320, 173022090, 184556896, 189985040, 191866080, 201859105, 227982048, 230696120, 242230926, 276835344, 284977560, 322974568, 346044180, 379970080, 403718210, 461392240, 484461852, 553670688, 569955120, 605577315, 645949136, 692088360, 807436420, 922784480, 968923704, 1139910240, 1211154630, 1291898272, 1384176720, 1614872840, 1937847408, 2422309260, 2768353440, 3229745680, 3875694816, 4844618520, 6459491360, 9689237040, 19378474080]

約数ペア:

[(1, 19378474080), (2, 9689237040), (3, 6459491360), (4, 4844618520), (5, 3875694816), (6, 3229745680), (7, 2768353440), (8, 2422309260), (10, 1937847408), (12, 1614872840), (14, 1384176720), (15, 1291898272), (16, 1211154630), (17, 1139910240), (20, 968923704), (21, 922784480), (24, 807436420), (28, 692088360), (30, 645949136), (32, 605577315), (34, 569955120), (35, 553670688), (40, 484461852), (42, 461392240), (48, 403718210), (51, 379970080), (56, 346044180), (60, 322974568), (68, 284977560), (70, 276835344), (80, 242230926), (84, 230696120), (85, 227982048), (96, 201859105), (101, 191866080), (102, 189985040), (105, 184556896), (112, 173022090), (119, 162844320), (120, 161487284), (136, 142488780), (140, 138417672), (160, 121115463), (168, 115348060), (170, 113991024), (202, 95933040), (204, 94992520), (210, 92278448), (224, 86511045), (238, 81422160), (240, 80743642), (255, 75994016), (272, 71244390), (280, 69208836), (303, 63955360), (336, 57674030), (340, 56995512), (357, 54281440), (404, 47966520), (408, 47496260), (420, 46139224), (476, 40711080), (480, 40371821), (505, 38373216), (510, 37997008), (544, 35622195), (560, 34604418), (595, 32568864), (606, 31977680), (672, 28837015), (680, 28497756), (707, 27409440), (714, 27140720), (808, 23983260), (816, 23748130), (840, 23069612), (952, 20355540), (1010, 19186608), (1020, 18998504), (1120, 17302209), (1190, 16284432), (1212, 15988840), (1360, 14248878), (1414, 13704720), (1428, 13570360), (1515, 12791072), (1616, 11991630), (1632, 11874065), (1680, 11534806), (1717, 11286240), (1785, 10856288), (1904, 10177770), (2020, 9593304), (2040, 9499252), (2121, 9136480), (2380, 8142216), (2424, 7994420), (2720, 7124439), (2828, 6852360), (2856, 6785180), (3030, 6395536), (3232, 5995815), (3359, 5769120), (3360, 5767403), (3434, 5643120), (3535, 5481888), (3570, 5428144), (3808, 5088885), (4040, 4796652), (4080, 4749626), (4242, 4568240), (4760, 4071108), (4848, 3997210), (5151, 3762080), (5656, 3426180), (5712, 3392590), (6060, 3197768), (6718, 2884560), (6868, 2821560), (7070, 2740944), (7140, 2714072), (8080, 2398326), (8160, 2374813), (8484, 2284120), (8585, 2257248), (9520, 2035554), (9696, 1998605), (10077, 1923040), (10302, 1881040), (10605, 1827296), (11312, 1713090), (11424, 1696295), (12019, 1612320), (12120, 1598884), (13436, 1442280), (13736, 1410780), (14140, 1370472), (14280, 1357036), (16160, 1199163), (16795, 1153824), (16968, 1142060), (17170, 1128624), (19040, 1017777), (20154, 961520), (20604, 940520), (21210, 913648), (22624, 856545), (23513, 824160), (24038, 806160), (24240, 799442), (25755, 752416), (26872, 721140), (27472, 705390), (28280, 685236), (28560, 678518), (33590, 576912), (33936, 571030), (34340, 564312), (36057, 537440), (40308, 480760), (41208, 470260), (42420, 456824), (47026, 412080), (48076, 403080), (48480, 399721), (50385, 384608), (51510, 376208), (53744, 360570), (54944, 352695), (56560, 342618), (57103, 339360), (57120, 339259), (60095, 322464), (67180, 288456), (67872, 285515), (68680, 282156), (70539, 274720), (72114, 268720), (80616, 240380), (82416, 235130), (84840, 228412), (94052, 206040), (96152, 201540), (100770, 192304), (103020, 188104), (107488, 180285), (113120, 171309), (114206, 169680), (117565, 164832), (120190, 161232), (134360, 144228), (137360, 141078)]