2209456800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:597

約数の個数: 432

約数和(自身を含む): 8481957120

約数和(自身を除く): 6272500320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 32, 36, 38, 40, 45, 48, 50, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 96, 100, 114, 120, 124, 144, 150, 152, 155, 160, 171, 180, 186, 190, 200, 225, 228, 240, 248, 279, 285, 288, 300, 304, 310, 342, 360, 372, 380, 400, 450, 456, 465, 475, 480, 496, 521, 558, 570, 589, 600, 608, 620, 684, 720, 744, 760, 775, 800, 855, 900, 912, 930, 950, 992, 1042, 1116, 1140, 1178, 1200, 1240, 1368, 1395, 1425, 1440, 1488, 1520, 1550, 1563, 1710, 1767, 1800, 1824, 1860, 1900, 2084, 2232, 2280, 2325, 2356, 2400, 2480, 2605, 2736, 2790, 2850, 2945, 2976, 3040, 3100, 3126, 3420, 3534, 3600, 3720, 3800, 4168, 4275, 4464, 4560, 4650, 4689, 4712, 4960, 5210, 5301, 5472, 5580, 5700, 5890, 6200, 6252, 6840, 6975, 7068, 7200, 7440, 7600, 7815, 8336, 8550, 8835, 8928, 9120, 9300, 9378, 9424, 9899, 10420, 10602, 11160, 11400, 11780, 12400, 12504, 13025, 13680, 13950, 14136, 14725, 14880, 15200, 15630, 16151, 16672, 17100, 17670, 18600, 18756, 18848, 19798, 20840, 21204, 22320, 22800, 23445, 23560, 24800, 25008, 26050, 26505, 27360, 27900, 28272, 29450, 29697, 31260, 32302, 34200, 35340, 37200, 37512, 39075, 39596, 41680, 42408, 44175, 44640, 45600, 46890, 47120, 48453, 49495, 50016, 52100, 53010, 55800, 56544, 58900, 59394, 62520, 64604, 68400, 70680, 74400, 75024, 78150, 79192, 80755, 83360, 84816, 88350, 89091, 93780, 94240, 96906, 98990, 104200, 106020, 111600, 117225, 117800, 118788, 125040, 129208, 132525, 136800, 141360, 145359, 148485, 150048, 156300, 158384, 161510, 169632, 176700, 178182, 187560, 193812, 197980, 208400, 212040, 223200, 234450, 235600, 237576, 242265, 247475, 250080, 258416, 265050, 282720, 290718, 296970, 306869, 312600, 316768, 323020, 353400, 356364, 375120, 387624, 395960, 403775, 416800, 424080, 445455, 468900, 471200, 475152, 484530, 494950, 516832, 530100, 581436, 593940, 613738, 625200, 646040, 706800, 712728, 726795, 742425, 750240, 775248, 791920, 807550, 848160, 890910, 920607, 937800, 950304, 969060, 989900, 1060200, 1162872, 1187880, 1211325, 1227476, 1250400, 1292080, 1413600, 1425456, 1453590, 1484850, 1534345, 1550496, 1583840, 1615100, 1781820, 1841214, 1875600, 1938120, 1979800, 2120400, 2227275, 2325744, 2375760, 2422650, 2454952, 2584160, 2761821, 2850912, 2907180, 2969700, 3068690, 3230200, 3563640, 3633975, 3682428, 3751200, 3876240, 3959600, 4240800, 4454550, 4603035, 4651488, 4751520, 4845300, 4909904, 5523642, 5814360, 5939400, 6137380, 6460400, 7127280, 7267950, 7364856, 7671725, 7752480, 7919200, 8909100, 9206070, 9690600, 9819808, 11047284, 11628720, 11878800, 12274760, 12920800, 13809105, 14254560, 14535900, 14729712, 15343450, 17818200, 18412140, 19381200, 22094568, 23015175, 23257440, 23757600, 24549520, 27618210, 29071800, 29459424, 30686900, 35636400, 36824280, 38762400, 44189136, 46030350, 49099040, 55236420, 58143600, 61373800, 69045525, 71272800, 73648560, 88378272, 92060700, 110472840, 116287200, 122747600, 138091050, 147297120, 184121400, 220945680, 245495200, 276182100, 368242800, 441891360, 552364200, 736485600, 1104728400, 2209456800]

約数ペア:

[(1, 2209456800), (2, 1104728400), (3, 736485600), (4, 552364200), (5, 441891360), (6, 368242800), (8, 276182100), (9, 245495200), (10, 220945680), (12, 184121400), (15, 147297120), (16, 138091050), (18, 122747600), (19, 116287200), (20, 110472840), (24, 92060700), (25, 88378272), (30, 73648560), (31, 71272800), (32, 69045525), (36, 61373800), (38, 58143600), (40, 55236420), (45, 49099040), (48, 46030350), (50, 44189136), (57, 38762400), (60, 36824280), (62, 35636400), (72, 30686900), (75, 29459424), (76, 29071800), (80, 27618210), (90, 24549520), (93, 23757600), (95, 23257440), (96, 23015175), (100, 22094568), (114, 19381200), (120, 18412140), (124, 17818200), (144, 15343450), (150, 14729712), (152, 14535900), (155, 14254560), (160, 13809105), (171, 12920800), (180, 12274760), (186, 11878800), (190, 11628720), (200, 11047284), (225, 9819808), (228, 9690600), (240, 9206070), (248, 8909100), (279, 7919200), (285, 7752480), (288, 7671725), (300, 7364856), (304, 7267950), (310, 7127280), (342, 6460400), (360, 6137380), (372, 5939400), (380, 5814360), (400, 5523642), (450, 4909904), (456, 4845300), (465, 4751520), (475, 4651488), (480, 4603035), (496, 4454550), (521, 4240800), (558, 3959600), (570, 3876240), (589, 3751200), (600, 3682428), (608, 3633975), (620, 3563640), (684, 3230200), (720, 3068690), (744, 2969700), (760, 2907180), (775, 2850912), (800, 2761821), (855, 2584160), (900, 2454952), (912, 2422650), (930, 2375760), (950, 2325744), (992, 2227275), (1042, 2120400), (1116, 1979800), (1140, 1938120), (1178, 1875600), (1200, 1841214), (1240, 1781820), (1368, 1615100), (1395, 1583840), (1425, 1550496), (1440, 1534345), (1488, 1484850), (1520, 1453590), (1550, 1425456), (1563, 1413600), (1710, 1292080), (1767, 1250400), (1800, 1227476), (1824, 1211325), (1860, 1187880), (1900, 1162872), (2084, 1060200), (2232, 989900), (2280, 969060), (2325, 950304), (2356, 937800), (2400, 920607), (2480, 890910), (2605, 848160), (2736, 807550), (2790, 791920), (2850, 775248), (2945, 750240), (2976, 742425), (3040, 726795), (3100, 712728), (3126, 706800), (3420, 646040), (3534, 625200), (3600, 613738), (3720, 593940), (3800, 581436), (4168, 530100), (4275, 516832), (4464, 494950), (4560, 484530), (4650, 475152), (4689, 471200), (4712, 468900), (4960, 445455), (5210, 424080), (5301, 416800), (5472, 403775), (5580, 395960), (5700, 387624), (5890, 375120), (6200, 356364), (6252, 353400), (6840, 323020), (6975, 316768), (7068, 312600), (7200, 306869), (7440, 296970), (7600, 290718), (7815, 282720), (8336, 265050), (8550, 258416), (8835, 250080), (8928, 247475), (9120, 242265), (9300, 237576), (9378, 235600), (9424, 234450), (9899, 223200), (10420, 212040), (10602, 208400), (11160, 197980), (11400, 193812), (11780, 187560), (12400, 178182), (12504, 176700), (13025, 169632), (13680, 161510), (13950, 158384), (14136, 156300), (14725, 150048), (14880, 148485), (15200, 145359), (15630, 141360), (16151, 136800), (16672, 132525), (17100, 129208), (17670, 125040), (18600, 118788), (18756, 117800), (18848, 117225), (19798, 111600), (20840, 106020), (21204, 104200), (22320, 98990), (22800, 96906), (23445, 94240), (23560, 93780), (24800, 89091), (25008, 88350), (26050, 84816), (26505, 83360), (27360, 80755), (27900, 79192), (28272, 78150), (29450, 75024), (29697, 74400), (31260, 70680), (32302, 68400), (34200, 64604), (35340, 62520), (37200, 59394), (37512, 58900), (39075, 56544), (39596, 55800), (41680, 53010), (42408, 52100), (44175, 50016), (44640, 49495), (45600, 48453), (46890, 47120)]