122502900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 386725248

約数和(自身を除く): 264222348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 101, 130, 150, 156, 195, 202, 260, 300, 303, 311, 325, 390, 404, 505, 606, 622, 650, 780, 933, 975, 1010, 1212, 1244, 1300, 1313, 1515, 1555, 1866, 1950, 2020, 2525, 2626, 3030, 3110, 3732, 3900, 3939, 4043, 4665, 5050, 5252, 6060, 6220, 6565, 7575, 7775, 7878, 8086, 9330, 10100, 12129, 13130, 15150, 15550, 15756, 16172, 18660, 19695, 20215, 23325, 24258, 26260, 30300, 31100, 31411, 32825, 39390, 40430, 46650, 48516, 60645, 62822, 65650, 78780, 80860, 93300, 94233, 98475, 101075, 121290, 125644, 131300, 157055, 188466, 196950, 202150, 242580, 303225, 314110, 376932, 393900, 404300, 408343, 471165, 606450, 628220, 785275, 816686, 942330, 1212900, 1225029, 1570550, 1633372, 1884660, 2041715, 2355825, 2450058, 3141100, 4083430, 4711650, 4900116, 6125145, 8166860, 9423300, 10208575, 12250290, 20417150, 24500580, 30625725, 40834300, 61251450, 122502900]

約数ペア:

[(1, 122502900), (2, 61251450), (3, 40834300), (4, 30625725), (5, 24500580), (6, 20417150), (10, 12250290), (12, 10208575), (13, 9423300), (15, 8166860), (20, 6125145), (25, 4900116), (26, 4711650), (30, 4083430), (39, 3141100), (50, 2450058), (52, 2355825), (60, 2041715), (65, 1884660), (75, 1633372), (78, 1570550), (100, 1225029), (101, 1212900), (130, 942330), (150, 816686), (156, 785275), (195, 628220), (202, 606450), (260, 471165), (300, 408343), (303, 404300), (311, 393900), (325, 376932), (390, 314110), (404, 303225), (505, 242580), (606, 202150), (622, 196950), (650, 188466), (780, 157055), (933, 131300), (975, 125644), (1010, 121290), (1212, 101075), (1244, 98475), (1300, 94233), (1313, 93300), (1515, 80860), (1555, 78780), (1866, 65650), (1950, 62822), (2020, 60645), (2525, 48516), (2626, 46650), (3030, 40430), (3110, 39390), (3732, 32825), (3900, 31411), (3939, 31100), (4043, 30300), (4665, 26260), (5050, 24258), (5252, 23325), (6060, 20215), (6220, 19695), (6565, 18660), (7575, 16172), (7775, 15756), (7878, 15550), (8086, 15150), (9330, 13130), (10100, 12129)]