2854249920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17387}}^1$

素因数の和:17432

約数の個数: 224

約数和(自身を含む): 10599724800

約数和(自身を除く): 7745474880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 16416, 17387, 18240, 20520, 27360, 32832, 34774, 41040, 52161, 54720, 69548, 82080, 86935, 104322, 139096, 156483, 164160, 173870, 208644, 260805, 278192, 312966, 330353, 347740, 417288, 469449, 521610, 556384, 625932, 660706, 695480, 782415, 834576, 938898, 991059, 1043220, 1112768, 1251864, 1321412, 1390960, 1564830, 1651765, 1669152, 1877796, 1982118, 2086440, 2347245, 2503728, 2642824, 2781920, 2973177, 3129660, 3303530, 3338304, 3755592, 3964236, 4172880, 4694490, 4955295, 5007456, 5285648, 5563840, 5946354, 6259320, 6607060, 7511184, 7928472, 8345760, 8919531, 9388980, 9910590, 10014912, 10571296, 11892708, 12518640, 13214120, 14865885, 15022368, 15856944, 16691520, 17839062, 18777960, 19821180, 21142592, 23785416, 25037280, 26428240, 29731770, 30044736, 31713888, 35678124, 37555920, 39642360, 44597655, 47570832, 50074560, 52856480, 59463540, 63427776, 71356248, 75111840, 79284720, 89195310, 95141664, 105712960, 118927080, 142712496, 150223680, 158569440, 178390620, 190283328, 237854160, 285424992, 317138880, 356781240, 475708320, 570849984, 713562480, 951416640, 1427124960, 2854249920]

約数ペア:

[(1, 2854249920), (2, 1427124960), (3, 951416640), (4, 713562480), (5, 570849984), (6, 475708320), (8, 356781240), (9, 317138880), (10, 285424992), (12, 237854160), (15, 190283328), (16, 178390620), (18, 158569440), (19, 150223680), (20, 142712496), (24, 118927080), (27, 105712960), (30, 95141664), (32, 89195310), (36, 79284720), (38, 75111840), (40, 71356248), (45, 63427776), (48, 59463540), (54, 52856480), (57, 50074560), (60, 47570832), (64, 44597655), (72, 39642360), (76, 37555920), (80, 35678124), (90, 31713888), (95, 30044736), (96, 29731770), (108, 26428240), (114, 25037280), (120, 23785416), (135, 21142592), (144, 19821180), (152, 18777960), (160, 17839062), (171, 16691520), (180, 15856944), (190, 15022368), (192, 14865885), (216, 13214120), (228, 12518640), (240, 11892708), (270, 10571296), (285, 10014912), (288, 9910590), (304, 9388980), (320, 8919531), (342, 8345760), (360, 7928472), (380, 7511184), (432, 6607060), (456, 6259320), (480, 5946354), (513, 5563840), (540, 5285648), (570, 5007456), (576, 4955295), (608, 4694490), (684, 4172880), (720, 3964236), (760, 3755592), (855, 3338304), (864, 3303530), (912, 3129660), (960, 2973177), (1026, 2781920), (1080, 2642824), (1140, 2503728), (1216, 2347245), (1368, 2086440), (1440, 1982118), (1520, 1877796), (1710, 1669152), (1728, 1651765), (1824, 1564830), (2052, 1390960), (2160, 1321412), (2280, 1251864), (2565, 1112768), (2736, 1043220), (2880, 991059), (3040, 938898), (3420, 834576), (3648, 782415), (4104, 695480), (4320, 660706), (4560, 625932), (5130, 556384), (5472, 521610), (6080, 469449), (6840, 417288), (8208, 347740), (8640, 330353), (9120, 312966), (10260, 278192), (10944, 260805), (13680, 208644), (16416, 173870), (17387, 164160), (18240, 156483), (20520, 139096), (27360, 104322), (32832, 86935), (34774, 82080), (41040, 69548), (52161, 54720)]