280899789300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8002843}}^1$

素因数の和:8002879

約数の個数: 144

約数和(自身を含む): 972505602880

約数和(自身を除く): 691605813580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 17550, 35100, 8002843, 16005686, 24008529, 32011372, 40014215, 48017058, 72025587, 80028430, 96034116, 104036959, 120042645, 144051174, 160056860, 200071075, 208073918, 216076761, 240085290, 288102348, 312110877, 360127935, 400142150, 416147836, 432153522, 480170580, 520184795, 600213225, 624221754, 720255870, 800284300, 864307044, 936332631, 1040369590, 1080383805, 1200426450, 1248443508, 1440511740, 1560554385, 1800639675, 1872665262, 2080739180, 2160767610, 2400852900, 2600923975, 2808997893, 3121108770, 3601279350, 3745330524, 4321535220, 4681663155, 5201847950, 5401919025, 5617995786, 6242217540, 7202558700, 7802771925, 9363326310, 10403695900, 10803838050, 11235991572, 14044989465, 15605543850, 18726652620, 21607676100, 23408315775, 28089978930, 31211087700, 46816631550, 56179957860, 70224947325, 93633263100, 140449894650, 280899789300]

約数ペア:

[(1, 280899789300), (2, 140449894650), (3, 93633263100), (4, 70224947325), (5, 56179957860), (6, 46816631550), (9, 31211087700), (10, 28089978930), (12, 23408315775), (13, 21607676100), (15, 18726652620), (18, 15605543850), (20, 14044989465), (25, 11235991572), (26, 10803838050), (27, 10403695900), (30, 9363326310), (36, 7802771925), (39, 7202558700), (45, 6242217540), (50, 5617995786), (52, 5401919025), (54, 5201847950), (60, 4681663155), (65, 4321535220), (75, 3745330524), (78, 3601279350), (90, 3121108770), (100, 2808997893), (108, 2600923975), (117, 2400852900), (130, 2160767610), (135, 2080739180), (150, 1872665262), (156, 1800639675), (180, 1560554385), (195, 1440511740), (225, 1248443508), (234, 1200426450), (260, 1080383805), (270, 1040369590), (300, 936332631), (325, 864307044), (351, 800284300), (390, 720255870), (450, 624221754), (468, 600213225), (540, 520184795), (585, 480170580), (650, 432153522), (675, 416147836), (702, 400142150), (780, 360127935), (900, 312110877), (975, 288102348), (1170, 240085290), (1300, 216076761), (1350, 208073918), (1404, 200071075), (1755, 160056860), (1950, 144051174), (2340, 120042645), (2700, 104036959), (2925, 96034116), (3510, 80028430), (3900, 72025587), (5850, 48017058), (7020, 40014215), (8775, 32011372), (11700, 24008529), (17550, 16005686), (35100, 8002843)]