30788893440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4447}}^1$

素因数の和:5075

約数の個数: 216

約数和(自身を含む): 106727607168

約数和(自身を除く): 75938713728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 601, 640, 720, 768, 960, 1152, 1202, 1280, 1440, 1803, 1920, 2304, 2404, 2880, 3005, 3606, 3840, 4447, 4808, 5409, 5760, 6010, 7212, 8894, 9015, 9616, 10818, 11520, 12020, 13341, 14424, 17788, 18030, 19232, 21636, 22235, 24040, 26682, 27045, 28848, 35576, 36060, 38464, 40023, 43272, 44470, 48080, 53364, 54090, 57696, 66705, 71152, 72120, 76928, 80046, 86544, 88940, 96160, 106728, 108180, 115392, 133410, 142304, 144240, 153856, 160092, 173088, 177880, 192320, 200115, 213456, 216360, 230784, 266820, 284608, 288480, 320184, 346176, 355760, 384640, 400230, 426912, 432720, 461568, 533640, 569216, 576960, 640368, 692352, 711520, 769280, 800460, 853824, 865440, 1067280, 1138432, 1153920, 1280736, 1384704, 1423040, 1600920, 1707648, 1730880, 2134560, 2307840, 2561472, 2672647, 2846080, 3201840, 3415296, 3461760, 4269120, 5122944, 5345294, 5692160, 6403680, 6923520, 8017941, 8538240, 10245888, 10690588, 12807360, 13363235, 16035882, 17076480, 21381176, 24053823, 25614720, 26726470, 32071764, 40089705, 42762352, 48107646, 51229440, 53452940, 64143528, 80179410, 85524704, 96215292, 106905880, 120269115, 128287056, 160358820, 171049408, 192430584, 213811760, 240538230, 256574112, 320717640, 342098816, 384861168, 427623520, 481076460, 513148224, 641435280, 684197632, 769722336, 855247040, 962152920, 1026296448, 1282870560, 1539444672, 1710494080, 1924305840, 2052592896, 2565741120, 3078889344, 3420988160, 3848611680, 5131482240, 6157778688, 7697223360, 10262964480, 15394446720, 30788893440]

約数ペア:

[(1, 30788893440), (2, 15394446720), (3, 10262964480), (4, 7697223360), (5, 6157778688), (6, 5131482240), (8, 3848611680), (9, 3420988160), (10, 3078889344), (12, 2565741120), (15, 2052592896), (16, 1924305840), (18, 1710494080), (20, 1539444672), (24, 1282870560), (30, 1026296448), (32, 962152920), (36, 855247040), (40, 769722336), (45, 684197632), (48, 641435280), (60, 513148224), (64, 481076460), (72, 427623520), (80, 384861168), (90, 342098816), (96, 320717640), (120, 256574112), (128, 240538230), (144, 213811760), (160, 192430584), (180, 171049408), (192, 160358820), (240, 128287056), (256, 120269115), (288, 106905880), (320, 96215292), (360, 85524704), (384, 80179410), (480, 64143528), (576, 53452940), (601, 51229440), (640, 48107646), (720, 42762352), (768, 40089705), (960, 32071764), (1152, 26726470), (1202, 25614720), (1280, 24053823), (1440, 21381176), (1803, 17076480), (1920, 16035882), (2304, 13363235), (2404, 12807360), (2880, 10690588), (3005, 10245888), (3606, 8538240), (3840, 8017941), (4447, 6923520), (4808, 6403680), (5409, 5692160), (5760, 5345294), (6010, 5122944), (7212, 4269120), (8894, 3461760), (9015, 3415296), (9616, 3201840), (10818, 2846080), (11520, 2672647), (12020, 2561472), (13341, 2307840), (14424, 2134560), (17788, 1730880), (18030, 1707648), (19232, 1600920), (21636, 1423040), (22235, 1384704), (24040, 1280736), (26682, 1153920), (27045, 1138432), (28848, 1067280), (35576, 865440), (36060, 853824), (38464, 800460), (40023, 769280), (43272, 711520), (44470, 692352), (48080, 640368), (53364, 576960), (54090, 569216), (57696, 533640), (66705, 461568), (71152, 432720), (72120, 426912), (76928, 400230), (80046, 384640), (86544, 355760), (88940, 346176), (96160, 320184), (106728, 288480), (108180, 284608), (115392, 266820), (133410, 230784), (142304, 216360), (144240, 213456), (153856, 200115), (160092, 192320), (173088, 177880)]