299177100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 216

約数和(自身を含む): 995248800

約数和(自身を除く): 696071700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 97, 100, 115, 138, 149, 150, 180, 194, 207, 225, 230, 276, 291, 298, 300, 345, 388, 414, 447, 450, 460, 485, 575, 582, 596, 690, 745, 828, 873, 894, 900, 970, 1035, 1150, 1164, 1341, 1380, 1455, 1490, 1725, 1746, 1788, 1940, 2070, 2231, 2235, 2300, 2425, 2682, 2910, 2980, 3427, 3450, 3492, 3725, 4140, 4365, 4462, 4470, 4850, 5175, 5364, 5820, 6693, 6705, 6854, 6900, 7275, 7450, 8730, 8924, 8940, 9700, 10281, 10350, 11155, 11175, 13386, 13410, 13708, 14453, 14550, 14900, 17135, 17460, 20079, 20562, 20700, 21825, 22310, 22350, 26772, 26820, 28906, 29100, 30843, 33465, 33525, 34270, 40158, 41124, 43359, 43650, 44620, 44700, 51405, 55775, 57812, 61686, 66930, 67050, 68540, 72265, 80316, 85675, 86718, 87300, 100395, 102810, 111550, 123372, 130077, 133860, 134100, 144530, 154215, 167325, 171350, 173436, 200790, 205620, 216795, 223100, 257025, 260154, 289060, 308430, 332419, 334650, 342700, 361325, 401580, 433590, 501975, 514050, 520308, 616860, 650385, 664838, 669300, 722650, 771075, 867180, 997257, 1003950, 1028100, 1083975, 1300770, 1329676, 1445300, 1542150, 1662095, 1994514, 2007900, 2167950, 2601540, 2991771, 3084300, 3251925, 3324190, 3989028, 4335900, 4986285, 5983542, 6503850, 6648380, 8310475, 9972570, 11967084, 13007700, 14958855, 16620950, 19945140, 24931425, 29917710, 33241900, 49862850, 59835420, 74794275, 99725700, 149588550, 299177100]

約数ペア:

[(1, 299177100), (2, 149588550), (3, 99725700), (4, 74794275), (5, 59835420), (6, 49862850), (9, 33241900), (10, 29917710), (12, 24931425), (15, 19945140), (18, 16620950), (20, 14958855), (23, 13007700), (25, 11967084), (30, 9972570), (36, 8310475), (45, 6648380), (46, 6503850), (50, 5983542), (60, 4986285), (69, 4335900), (75, 3989028), (90, 3324190), (92, 3251925), (97, 3084300), (100, 2991771), (115, 2601540), (138, 2167950), (149, 2007900), (150, 1994514), (180, 1662095), (194, 1542150), (207, 1445300), (225, 1329676), (230, 1300770), (276, 1083975), (291, 1028100), (298, 1003950), (300, 997257), (345, 867180), (388, 771075), (414, 722650), (447, 669300), (450, 664838), (460, 650385), (485, 616860), (575, 520308), (582, 514050), (596, 501975), (690, 433590), (745, 401580), (828, 361325), (873, 342700), (894, 334650), (900, 332419), (970, 308430), (1035, 289060), (1150, 260154), (1164, 257025), (1341, 223100), (1380, 216795), (1455, 205620), (1490, 200790), (1725, 173436), (1746, 171350), (1788, 167325), (1940, 154215), (2070, 144530), (2231, 134100), (2235, 133860), (2300, 130077), (2425, 123372), (2682, 111550), (2910, 102810), (2980, 100395), (3427, 87300), (3450, 86718), (3492, 85675), (3725, 80316), (4140, 72265), (4365, 68540), (4462, 67050), (4470, 66930), (4850, 61686), (5175, 57812), (5364, 55775), (5820, 51405), (6693, 44700), (6705, 44620), (6854, 43650), (6900, 43359), (7275, 41124), (7450, 40158), (8730, 34270), (8924, 33525), (8940, 33465), (9700, 30843), (10281, 29100), (10350, 28906), (11155, 26820), (11175, 26772), (13386, 22350), (13410, 22310), (13708, 21825), (14453, 20700), (14550, 20562), (14900, 20079), (17135, 17460)]