573389640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 1940889600

約数和(自身を除く): 1367499960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 191, 248, 269, 279, 310, 360, 372, 382, 465, 538, 558, 573, 620, 744, 764, 807, 930, 955, 1076, 1116, 1146, 1240, 1345, 1395, 1528, 1614, 1719, 1860, 1910, 2152, 2232, 2292, 2421, 2690, 2790, 2865, 3228, 3438, 3720, 3820, 4035, 4584, 4842, 5380, 5580, 5730, 5921, 6456, 6876, 7640, 8070, 8339, 8595, 9684, 10760, 11160, 11460, 11842, 12105, 13752, 16140, 16678, 17190, 17763, 19368, 22920, 23684, 24210, 25017, 29605, 32280, 33356, 34380, 35526, 41695, 47368, 48420, 50034, 51379, 53289, 59210, 66712, 68760, 71052, 75051, 83390, 88815, 96840, 100068, 102758, 106578, 118420, 125085, 142104, 150102, 154137, 166780, 177630, 200136, 205516, 213156, 236840, 250170, 256895, 266445, 300204, 308274, 333560, 355260, 375255, 411032, 426312, 462411, 500340, 513790, 532890, 600408, 616548, 710520, 750510, 770685, 924822, 1000680, 1027580, 1065780, 1233096, 1501020, 1541370, 1592749, 1849644, 2055160, 2131560, 2312055, 3002040, 3082740, 3185498, 3699288, 4624110, 4778247, 6165480, 6370996, 7963745, 9248220, 9556494, 12741992, 14334741, 15927490, 18496440, 19112988, 23891235, 28669482, 31854980, 38225976, 47782470, 57338964, 63709960, 71673705, 95564940, 114677928, 143347410, 191129880, 286694820, 573389640]

約数ペア:

[(1, 573389640), (2, 286694820), (3, 191129880), (4, 143347410), (5, 114677928), (6, 95564940), (8, 71673705), (9, 63709960), (10, 57338964), (12, 47782470), (15, 38225976), (18, 31854980), (20, 28669482), (24, 23891235), (30, 19112988), (31, 18496440), (36, 15927490), (40, 14334741), (45, 12741992), (60, 9556494), (62, 9248220), (72, 7963745), (90, 6370996), (93, 6165480), (120, 4778247), (124, 4624110), (155, 3699288), (180, 3185498), (186, 3082740), (191, 3002040), (248, 2312055), (269, 2131560), (279, 2055160), (310, 1849644), (360, 1592749), (372, 1541370), (382, 1501020), (465, 1233096), (538, 1065780), (558, 1027580), (573, 1000680), (620, 924822), (744, 770685), (764, 750510), (807, 710520), (930, 616548), (955, 600408), (1076, 532890), (1116, 513790), (1146, 500340), (1240, 462411), (1345, 426312), (1395, 411032), (1528, 375255), (1614, 355260), (1719, 333560), (1860, 308274), (1910, 300204), (2152, 266445), (2232, 256895), (2292, 250170), (2421, 236840), (2690, 213156), (2790, 205516), (2865, 200136), (3228, 177630), (3438, 166780), (3720, 154137), (3820, 150102), (4035, 142104), (4584, 125085), (4842, 118420), (5380, 106578), (5580, 102758), (5730, 100068), (5921, 96840), (6456, 88815), (6876, 83390), (7640, 75051), (8070, 71052), (8339, 68760), (8595, 66712), (9684, 59210), (10760, 53289), (11160, 51379), (11460, 50034), (11842, 48420), (12105, 47368), (13752, 41695), (16140, 35526), (16678, 34380), (17190, 33356), (17763, 32280), (19368, 29605), (22920, 25017), (23684, 24210)]