1926845280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26237}}^1$

素因数の和:26278

約数の個数: 192

約数和(自身を含む): 7140934080

約数和(自身を除く): 5214088800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 26237, 36720, 52474, 73440, 78711, 104948, 131185, 157422, 209896, 236133, 262370, 314844, 393555, 419792, 446029, 472266, 524740, 629688, 708399, 787110, 839584, 892058, 944532, 1049480, 1180665, 1259376, 1338087, 1416798, 1574220, 1784116, 1889064, 2098960, 2230145, 2361330, 2518752, 2676174, 2833596, 3148440, 3541995, 3568232, 3778128, 4014261, 4197920, 4460290, 4722660, 5352348, 5667192, 6296880, 6690435, 7083990, 7136464, 7556256, 8028522, 8920580, 9445320, 10704696, 11334384, 12042783, 12593760, 13380870, 14167980, 14272928, 16057044, 17841160, 18890640, 20071305, 21409392, 22668768, 24085566, 26761740, 28335960, 32114088, 35682320, 37781280, 40142610, 42818784, 48171132, 53523480, 56671920, 60213915, 64228176, 71364640, 80285220, 96342264, 107046960, 113343840, 120427830, 128456352, 160570440, 192684528, 214093920, 240855660, 321140880, 385369056, 481711320, 642281760, 963422640, 1926845280]

約数ペア:

[(1, 1926845280), (2, 963422640), (3, 642281760), (4, 481711320), (5, 385369056), (6, 321140880), (8, 240855660), (9, 214093920), (10, 192684528), (12, 160570440), (15, 128456352), (16, 120427830), (17, 113343840), (18, 107046960), (20, 96342264), (24, 80285220), (27, 71364640), (30, 64228176), (32, 60213915), (34, 56671920), (36, 53523480), (40, 48171132), (45, 42818784), (48, 40142610), (51, 37781280), (54, 35682320), (60, 32114088), (68, 28335960), (72, 26761740), (80, 24085566), (85, 22668768), (90, 21409392), (96, 20071305), (102, 18890640), (108, 17841160), (120, 16057044), (135, 14272928), (136, 14167980), (144, 13380870), (153, 12593760), (160, 12042783), (170, 11334384), (180, 10704696), (204, 9445320), (216, 8920580), (240, 8028522), (255, 7556256), (270, 7136464), (272, 7083990), (288, 6690435), (306, 6296880), (340, 5667192), (360, 5352348), (408, 4722660), (432, 4460290), (459, 4197920), (480, 4014261), (510, 3778128), (540, 3568232), (544, 3541995), (612, 3148440), (680, 2833596), (720, 2676174), (765, 2518752), (816, 2361330), (864, 2230145), (918, 2098960), (1020, 1889064), (1080, 1784116), (1224, 1574220), (1360, 1416798), (1440, 1338087), (1530, 1259376), (1632, 1180665), (1836, 1049480), (2040, 944532), (2160, 892058), (2295, 839584), (2448, 787110), (2720, 708399), (3060, 629688), (3672, 524740), (4080, 472266), (4320, 446029), (4590, 419792), (4896, 393555), (6120, 314844), (7344, 262370), (8160, 236133), (9180, 209896), (12240, 157422), (14688, 131185), (18360, 104948), (24480, 78711), (26237, 73440), (36720, 52474)]