1888601400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2988

約数の個数: 384

約数和(自身を含む): 7874496000

約数和(自身を除く): 5985894600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 54, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 108, 119, 120, 126, 135, 136, 140, 150, 153, 168, 170, 175, 180, 189, 200, 204, 210, 216, 225, 238, 252, 255, 270, 280, 300, 306, 315, 340, 350, 357, 360, 378, 408, 420, 425, 450, 459, 476, 504, 510, 525, 540, 595, 600, 612, 630, 675, 680, 700, 714, 756, 765, 840, 850, 900, 918, 945, 952, 1020, 1050, 1071, 1080, 1190, 1224, 1260, 1275, 1350, 1400, 1428, 1512, 1530, 1575, 1700, 1785, 1800, 1836, 1890, 2040, 2100, 2142, 2295, 2380, 2520, 2550, 2700, 2856, 2939, 2975, 3060, 3150, 3213, 3400, 3570, 3672, 3780, 3825, 4200, 4284, 4590, 4725, 4760, 5100, 5355, 5400, 5878, 5950, 6120, 6300, 6426, 7140, 7560, 7650, 8568, 8817, 8925, 9180, 9450, 10200, 10710, 11475, 11756, 11900, 12600, 12852, 14280, 14695, 15300, 16065, 17634, 17850, 18360, 18900, 20573, 21420, 22950, 23512, 23800, 25704, 26451, 26775, 29390, 30600, 32130, 35268, 35700, 37800, 41146, 42840, 44085, 45900, 49963, 52902, 53550, 58780, 61719, 64260, 70536, 71400, 73475, 79353, 80325, 82292, 88170, 91800, 99926, 102865, 105804, 107100, 117560, 123438, 128520, 132255, 146950, 149889, 158706, 160650, 164584, 176340, 185157, 199852, 205730, 211608, 214200, 220425, 246876, 249815, 264510, 293900, 299778, 308595, 317412, 321300, 349741, 352680, 370314, 396765, 399704, 411460, 440850, 449667, 493752, 499630, 514325, 529020, 555471, 587800, 599556, 617190, 634824, 642600, 661275, 699482, 740628, 749445, 793530, 822920, 881700, 899334, 925785, 999260, 1028650, 1049223, 1058040, 1110942, 1199112, 1234380, 1249075, 1322550, 1349001, 1398964, 1481256, 1498890, 1542975, 1587060, 1748705, 1763400, 1798668, 1851570, 1983825, 1998520, 2057300, 2098446, 2221884, 2248335, 2468760, 2498150, 2645100, 2698002, 2777355, 2797928, 2997780, 3085950, 3147669, 3174120, 3497410, 3597336, 3703140, 3747225, 3967650, 4114600, 4196892, 4443768, 4496670, 4628925, 4996300, 5246115, 5290200, 5396004, 5554710, 5995560, 6171900, 6295338, 6745005, 6994820, 7406280, 7494450, 7935300, 8393784, 8743525, 8993340, 9257850, 9443007, 9992600, 10492230, 10792008, 11109420, 11241675, 12343800, 12590676, 13490010, 13886775, 13989640, 14988900, 15738345, 15870600, 17487050, 17986680, 18515700, 18886014, 20984460, 22218840, 22483350, 25181352, 26230575, 26980020, 27773550, 29977800, 31476690, 33725025, 34974100, 37031400, 37772028, 41968920, 44966700, 47215035, 52461150, 53960040, 55547100, 62953380, 67450050, 69948200, 75544056, 78691725, 89933400, 94430070, 104922300, 111094200, 125906760, 134900100, 157383450, 188860140, 209844600, 236075175, 269800200, 314766900, 377720280, 472150350, 629533800, 944300700, 1888601400]

約数ペア:

[(1, 1888601400), (2, 944300700), (3, 629533800), (4, 472150350), (5, 377720280), (6, 314766900), (7, 269800200), (8, 236075175), (9, 209844600), (10, 188860140), (12, 157383450), (14, 134900100), (15, 125906760), (17, 111094200), (18, 104922300), (20, 94430070), (21, 89933400), (24, 78691725), (25, 75544056), (27, 69948200), (28, 67450050), (30, 62953380), (34, 55547100), (35, 53960040), (36, 52461150), (40, 47215035), (42, 44966700), (45, 41968920), (50, 37772028), (51, 37031400), (54, 34974100), (56, 33725025), (60, 31476690), (63, 29977800), (68, 27773550), (70, 26980020), (72, 26230575), (75, 25181352), (84, 22483350), (85, 22218840), (90, 20984460), (100, 18886014), (102, 18515700), (105, 17986680), (108, 17487050), (119, 15870600), (120, 15738345), (126, 14988900), (135, 13989640), (136, 13886775), (140, 13490010), (150, 12590676), (153, 12343800), (168, 11241675), (170, 11109420), (175, 10792008), (180, 10492230), (189, 9992600), (200, 9443007), (204, 9257850), (210, 8993340), (216, 8743525), (225, 8393784), (238, 7935300), (252, 7494450), (255, 7406280), (270, 6994820), (280, 6745005), (300, 6295338), (306, 6171900), (315, 5995560), (340, 5554710), (350, 5396004), (357, 5290200), (360, 5246115), (378, 4996300), (408, 4628925), (420, 4496670), (425, 4443768), (450, 4196892), (459, 4114600), (476, 3967650), (504, 3747225), (510, 3703140), (525, 3597336), (540, 3497410), (595, 3174120), (600, 3147669), (612, 3085950), (630, 2997780), (675, 2797928), (680, 2777355), (700, 2698002), (714, 2645100), (756, 2498150), (765, 2468760), (840, 2248335), (850, 2221884), (900, 2098446), (918, 2057300), (945, 1998520), (952, 1983825), (1020, 1851570), (1050, 1798668), (1071, 1763400), (1080, 1748705), (1190, 1587060), (1224, 1542975), (1260, 1498890), (1275, 1481256), (1350, 1398964), (1400, 1349001), (1428, 1322550), (1512, 1249075), (1530, 1234380), (1575, 1199112), (1700, 1110942), (1785, 1058040), (1800, 1049223), (1836, 1028650), (1890, 999260), (2040, 925785), (2100, 899334), (2142, 881700), (2295, 822920), (2380, 793530), (2520, 749445), (2550, 740628), (2700, 699482), (2856, 661275), (2939, 642600), (2975, 634824), (3060, 617190), (3150, 599556), (3213, 587800), (3400, 555471), (3570, 529020), (3672, 514325), (3780, 499630), (3825, 493752), (4200, 449667), (4284, 440850), (4590, 411460), (4725, 399704), (4760, 396765), (5100, 370314), (5355, 352680), (5400, 349741), (5878, 321300), (5950, 317412), (6120, 308595), (6300, 299778), (6426, 293900), (7140, 264510), (7560, 249815), (7650, 246876), (8568, 220425), (8817, 214200), (8925, 211608), (9180, 205730), (9450, 199852), (10200, 185157), (10710, 176340), (11475, 164584), (11756, 160650), (11900, 158706), (12600, 149889), (12852, 146950), (14280, 132255), (14695, 128520), (15300, 123438), (16065, 117560), (17634, 107100), (17850, 105804), (18360, 102865), (18900, 99926), (20573, 91800), (21420, 88170), (22950, 82292), (23512, 80325), (23800, 79353), (25704, 73475), (26451, 71400), (26775, 70536), (29390, 64260), (30600, 61719), (32130, 58780), (35268, 53550), (35700, 52902), (37800, 49963), (41146, 45900), (42840, 44085)]