2075777520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12409}}^1$

素因数の和:12483

約数の個数: 160

約数和(自身を含む): 6980178240

約数和(自身を除く): 4904400720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 492, 510, 615, 656, 680, 697, 816, 820, 984, 1020, 1230, 1360, 1394, 1640, 1968, 2040, 2091, 2460, 2788, 3280, 3485, 4080, 4182, 4920, 5576, 6970, 8364, 9840, 10455, 11152, 12409, 13940, 16728, 20910, 24818, 27880, 33456, 37227, 41820, 49636, 55760, 62045, 74454, 83640, 99272, 124090, 148908, 167280, 186135, 198544, 210953, 248180, 297816, 372270, 421906, 496360, 508769, 595632, 632859, 744540, 843812, 992720, 1017538, 1054765, 1265718, 1489080, 1526307, 1687624, 2035076, 2109530, 2531436, 2543845, 2978160, 3052614, 3164295, 3375248, 4070152, 4219060, 5062872, 5087690, 6105228, 6328590, 7631535, 8140304, 8438120, 8649073, 10125744, 10175380, 12210456, 12657180, 15263070, 16876240, 17298146, 20350760, 24420912, 25314360, 25947219, 30526140, 34596292, 40701520, 43245365, 50628720, 51894438, 61052280, 69192584, 86490730, 103788876, 122104560, 129736095, 138385168, 172981460, 207577752, 259472190, 345962920, 415155504, 518944380, 691925840, 1037888760, 2075777520]

約数ペア:

[(1, 2075777520), (2, 1037888760), (3, 691925840), (4, 518944380), (5, 415155504), (6, 345962920), (8, 259472190), (10, 207577752), (12, 172981460), (15, 138385168), (16, 129736095), (17, 122104560), (20, 103788876), (24, 86490730), (30, 69192584), (34, 61052280), (40, 51894438), (41, 50628720), (48, 43245365), (51, 40701520), (60, 34596292), (68, 30526140), (80, 25947219), (82, 25314360), (85, 24420912), (102, 20350760), (120, 17298146), (123, 16876240), (136, 15263070), (164, 12657180), (170, 12210456), (204, 10175380), (205, 10125744), (240, 8649073), (246, 8438120), (255, 8140304), (272, 7631535), (328, 6328590), (340, 6105228), (408, 5087690), (410, 5062872), (492, 4219060), (510, 4070152), (615, 3375248), (656, 3164295), (680, 3052614), (697, 2978160), (816, 2543845), (820, 2531436), (984, 2109530), (1020, 2035076), (1230, 1687624), (1360, 1526307), (1394, 1489080), (1640, 1265718), (1968, 1054765), (2040, 1017538), (2091, 992720), (2460, 843812), (2788, 744540), (3280, 632859), (3485, 595632), (4080, 508769), (4182, 496360), (4920, 421906), (5576, 372270), (6970, 297816), (8364, 248180), (9840, 210953), (10455, 198544), (11152, 186135), (12409, 167280), (13940, 148908), (16728, 124090), (20910, 99272), (24818, 83640), (27880, 74454), (33456, 62045), (37227, 55760), (41820, 49636)]