201026700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1921

約数の個数: 216

約数和(自身を含む): 762888672

約数和(自身を除く): 561861972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 252, 255, 300, 306, 315, 340, 350, 357, 420, 425, 450, 476, 510, 525, 595, 612, 630, 700, 714, 765, 850, 900, 1020, 1050, 1071, 1190, 1260, 1275, 1428, 1530, 1575, 1700, 1785, 1877, 2100, 2142, 2380, 2550, 2975, 3060, 3150, 3570, 3754, 3825, 4284, 5100, 5355, 5631, 5950, 6300, 7140, 7508, 7650, 8925, 9385, 10710, 11262, 11900, 13139, 15300, 16893, 17850, 18770, 21420, 22524, 26278, 26775, 28155, 31909, 33786, 35700, 37540, 39417, 46925, 52556, 53550, 56310, 63818, 65695, 67572, 78834, 84465, 93850, 95727, 107100, 112620, 118251, 127636, 131390, 140775, 157668, 159545, 168930, 187700, 191454, 197085, 223363, 236502, 262780, 281550, 287181, 319090, 328475, 337860, 382908, 394170, 422325, 446726, 473004, 478635, 563100, 574362, 591255, 638180, 656950, 670089, 788340, 797725, 844650, 893452, 957270, 985425, 1116815, 1148724, 1182510, 1313900, 1340178, 1435905, 1595450, 1689300, 1914540, 1970850, 2010267, 2233630, 2365020, 2393175, 2680356, 2871810, 2956275, 3190900, 3350445, 3941700, 4020534, 4467260, 4786350, 5584075, 5743620, 5912550, 6700890, 7179525, 8041068, 9572700, 10051335, 11168150, 11825100, 13401780, 14359050, 16752225, 20102670, 22336300, 28718100, 33504450, 40205340, 50256675, 67008900, 100513350, 201026700]

約数ペア:

[(1, 201026700), (2, 100513350), (3, 67008900), (4, 50256675), (5, 40205340), (6, 33504450), (7, 28718100), (9, 22336300), (10, 20102670), (12, 16752225), (14, 14359050), (15, 13401780), (17, 11825100), (18, 11168150), (20, 10051335), (21, 9572700), (25, 8041068), (28, 7179525), (30, 6700890), (34, 5912550), (35, 5743620), (36, 5584075), (42, 4786350), (45, 4467260), (50, 4020534), (51, 3941700), (60, 3350445), (63, 3190900), (68, 2956275), (70, 2871810), (75, 2680356), (84, 2393175), (85, 2365020), (90, 2233630), (100, 2010267), (102, 1970850), (105, 1914540), (119, 1689300), (126, 1595450), (140, 1435905), (150, 1340178), (153, 1313900), (170, 1182510), (175, 1148724), (180, 1116815), (204, 985425), (210, 957270), (225, 893452), (238, 844650), (252, 797725), (255, 788340), (300, 670089), (306, 656950), (315, 638180), (340, 591255), (350, 574362), (357, 563100), (420, 478635), (425, 473004), (450, 446726), (476, 422325), (510, 394170), (525, 382908), (595, 337860), (612, 328475), (630, 319090), (700, 287181), (714, 281550), (765, 262780), (850, 236502), (900, 223363), (1020, 197085), (1050, 191454), (1071, 187700), (1190, 168930), (1260, 159545), (1275, 157668), (1428, 140775), (1530, 131390), (1575, 127636), (1700, 118251), (1785, 112620), (1877, 107100), (2100, 95727), (2142, 93850), (2380, 84465), (2550, 78834), (2975, 67572), (3060, 65695), (3150, 63818), (3570, 56310), (3754, 53550), (3825, 52556), (4284, 46925), (5100, 39417), (5355, 37540), (5631, 35700), (5950, 33786), (6300, 31909), (7140, 28155), (7508, 26775), (7650, 26278), (8925, 22524), (9385, 21420), (10710, 18770), (11262, 17850), (11900, 16893), (13139, 15300)]