913509360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22259}}^1$

素因数の和:22300

約数の個数: 160

約数和(自身を含む): 3312288000

約数和(自身を除く): 2398778640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 22259, 41040, 44518, 66777, 89036, 111295, 133554, 178072, 200331, 222590, 267108, 333885, 356144, 400662, 422921, 445180, 534216, 600993, 667770, 801324, 845842, 890360, 1001655, 1068432, 1201986, 1268763, 1335540, 1602648, 1691684, 1780720, 2003310, 2114605, 2403972, 2537526, 2671080, 3004965, 3205296, 3383368, 3806289, 4006620, 4229210, 4807944, 5075052, 5342160, 6009930, 6343815, 6766736, 7612578, 8013240, 8458420, 9615888, 10150104, 11418867, 12019860, 12687630, 15225156, 16026480, 16916840, 19031445, 20300208, 22837734, 24039720, 25375260, 30450312, 33833680, 38062890, 45675468, 48079440, 50750520, 57094335, 60900624, 76125780, 91350936, 101501040, 114188670, 152251560, 182701872, 228377340, 304503120, 456754680, 913509360]

約数ペア:

[(1, 913509360), (2, 456754680), (3, 304503120), (4, 228377340), (5, 182701872), (6, 152251560), (8, 114188670), (9, 101501040), (10, 91350936), (12, 76125780), (15, 60900624), (16, 57094335), (18, 50750520), (19, 48079440), (20, 45675468), (24, 38062890), (27, 33833680), (30, 30450312), (36, 25375260), (38, 24039720), (40, 22837734), (45, 20300208), (48, 19031445), (54, 16916840), (57, 16026480), (60, 15225156), (72, 12687630), (76, 12019860), (80, 11418867), (90, 10150104), (95, 9615888), (108, 8458420), (114, 8013240), (120, 7612578), (135, 6766736), (144, 6343815), (152, 6009930), (171, 5342160), (180, 5075052), (190, 4807944), (216, 4229210), (228, 4006620), (240, 3806289), (270, 3383368), (285, 3205296), (304, 3004965), (342, 2671080), (360, 2537526), (380, 2403972), (432, 2114605), (456, 2003310), (513, 1780720), (540, 1691684), (570, 1602648), (684, 1335540), (720, 1268763), (760, 1201986), (855, 1068432), (912, 1001655), (1026, 890360), (1080, 845842), (1140, 801324), (1368, 667770), (1520, 600993), (1710, 534216), (2052, 445180), (2160, 422921), (2280, 400662), (2565, 356144), (2736, 333885), (3420, 267108), (4104, 222590), (4560, 200331), (5130, 178072), (6840, 133554), (8208, 111295), (10260, 89036), (13680, 66777), (20520, 44518), (22259, 41040)]