1642488726240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27819931}}^1$

素因数の和:27819993

約数の個数: 144

約数和(自身を含む): 5741700125616

約数和(自身を除く): 4099211399376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 9840, 11808, 14760, 19680, 29520, 59040, 27819931, 55639862, 83459793, 111279724, 139099655, 166919586, 222559448, 250379379, 278199310, 333839172, 417298965, 445118896, 500758758, 556398620, 667678344, 834597930, 890237792, 1001517516, 1112797240, 1140617171, 1251896895, 1335356688, 1669195860, 2003035032, 2225594480, 2281234342, 2503793790, 2670713376, 3338391720, 3421851513, 4006070064, 4451188960, 4562468684, 5007587580, 5703085855, 6676783440, 6843703026, 8012140128, 9124937368, 10015175160, 10265554539, 11406171710, 13353566880, 13687406052, 17109257565, 18249874736, 20030350320, 20531109078, 22812343420, 27374812104, 34218515130, 36499749472, 40060700640, 41062218156, 45624686840, 51327772695, 54749624208, 68437030260, 82124436312, 91249373680, 102655545390, 109499248416, 136874060520, 164248872624, 182498747360, 205311090780, 273748121040, 328497745248, 410622181560, 547496242080, 821244363120, 1642488726240]

約数ペア:

[(1, 1642488726240), (2, 821244363120), (3, 547496242080), (4, 410622181560), (5, 328497745248), (6, 273748121040), (8, 205311090780), (9, 182498747360), (10, 164248872624), (12, 136874060520), (15, 109499248416), (16, 102655545390), (18, 91249373680), (20, 82124436312), (24, 68437030260), (30, 54749624208), (32, 51327772695), (36, 45624686840), (40, 41062218156), (41, 40060700640), (45, 36499749472), (48, 34218515130), (60, 27374812104), (72, 22812343420), (80, 20531109078), (82, 20030350320), (90, 18249874736), (96, 17109257565), (120, 13687406052), (123, 13353566880), (144, 11406171710), (160, 10265554539), (164, 10015175160), (180, 9124937368), (205, 8012140128), (240, 6843703026), (246, 6676783440), (288, 5703085855), (328, 5007587580), (360, 4562468684), (369, 4451188960), (410, 4006070064), (480, 3421851513), (492, 3338391720), (615, 2670713376), (656, 2503793790), (720, 2281234342), (738, 2225594480), (820, 2003035032), (984, 1669195860), (1230, 1335356688), (1312, 1251896895), (1440, 1140617171), (1476, 1112797240), (1640, 1001517516), (1845, 890237792), (1968, 834597930), (2460, 667678344), (2952, 556398620), (3280, 500758758), (3690, 445118896), (3936, 417298965), (4920, 333839172), (5904, 278199310), (6560, 250379379), (7380, 222559448), (9840, 166919586), (11808, 139099655), (14760, 111279724), (19680, 83459793), (29520, 55639862), (59040, 27819931)]