1809933120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1070

約数の個数: 224

約数和(自身を含む): 6416893440

約数和(自身を除く): 4606960320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 271, 288, 320, 360, 432, 480, 540, 542, 576, 720, 773, 813, 864, 960, 1080, 1084, 1355, 1440, 1546, 1626, 1728, 2160, 2168, 2319, 2439, 2710, 2880, 3092, 3252, 3865, 4065, 4320, 4336, 4638, 4878, 5420, 6184, 6504, 6957, 7317, 7730, 8130, 8640, 8672, 9276, 9756, 10840, 11595, 12195, 12368, 13008, 13914, 14634, 15460, 16260, 17344, 18552, 19512, 20871, 21680, 23190, 24390, 24736, 26016, 27828, 29268, 30920, 32520, 34785, 36585, 37104, 39024, 41742, 43360, 46380, 48780, 49472, 52032, 55656, 58536, 61840, 65040, 69570, 73170, 74208, 78048, 83484, 86720, 92760, 97560, 104355, 111312, 117072, 123680, 130080, 139140, 146340, 148416, 156096, 166968, 185520, 195120, 208710, 209483, 222624, 234144, 247360, 260160, 278280, 292680, 333936, 371040, 390240, 417420, 418966, 445248, 468288, 556560, 585360, 628449, 667872, 742080, 780480, 834840, 837932, 1047415, 1113120, 1170720, 1256898, 1335744, 1669680, 1675864, 1885347, 2094830, 2226240, 2341440, 2513796, 3142245, 3339360, 3351728, 3770694, 4189660, 5027592, 5656041, 6284490, 6678720, 6703456, 7541388, 8379320, 9426735, 10055184, 11312082, 12568980, 13406912, 15082776, 16758640, 18853470, 20110368, 22624164, 25137960, 28280205, 30165552, 33517280, 37706940, 40220736, 45248328, 50275920, 56560410, 60331104, 67034560, 75413880, 90496656, 100551840, 113120820, 120662208, 150827760, 180993312, 201103680, 226241640, 301655520, 361986624, 452483280, 603311040, 904966560, 1809933120]

約数ペア:

[(1, 1809933120), (2, 904966560), (3, 603311040), (4, 452483280), (5, 361986624), (6, 301655520), (8, 226241640), (9, 201103680), (10, 180993312), (12, 150827760), (15, 120662208), (16, 113120820), (18, 100551840), (20, 90496656), (24, 75413880), (27, 67034560), (30, 60331104), (32, 56560410), (36, 50275920), (40, 45248328), (45, 40220736), (48, 37706940), (54, 33517280), (60, 30165552), (64, 28280205), (72, 25137960), (80, 22624164), (90, 20110368), (96, 18853470), (108, 16758640), (120, 15082776), (135, 13406912), (144, 12568980), (160, 11312082), (180, 10055184), (192, 9426735), (216, 8379320), (240, 7541388), (270, 6703456), (271, 6678720), (288, 6284490), (320, 5656041), (360, 5027592), (432, 4189660), (480, 3770694), (540, 3351728), (542, 3339360), (576, 3142245), (720, 2513796), (773, 2341440), (813, 2226240), (864, 2094830), (960, 1885347), (1080, 1675864), (1084, 1669680), (1355, 1335744), (1440, 1256898), (1546, 1170720), (1626, 1113120), (1728, 1047415), (2160, 837932), (2168, 834840), (2319, 780480), (2439, 742080), (2710, 667872), (2880, 628449), (3092, 585360), (3252, 556560), (3865, 468288), (4065, 445248), (4320, 418966), (4336, 417420), (4638, 390240), (4878, 371040), (5420, 333936), (6184, 292680), (6504, 278280), (6957, 260160), (7317, 247360), (7730, 234144), (8130, 222624), (8640, 209483), (8672, 208710), (9276, 195120), (9756, 185520), (10840, 166968), (11595, 156096), (12195, 148416), (12368, 146340), (13008, 139140), (13914, 130080), (14634, 123680), (15460, 117072), (16260, 111312), (17344, 104355), (18552, 97560), (19512, 92760), (20871, 86720), (21680, 83484), (23190, 78048), (24390, 74208), (24736, 73170), (26016, 69570), (27828, 65040), (29268, 61840), (30920, 58536), (32520, 55656), (34785, 52032), (36585, 49472), (37104, 48780), (39024, 46380), (41742, 43360)]