202747440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 320

約数和(自身を含む): 788520960

約数和(自身を除く): 585773520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 80, 84, 85, 93, 102, 105, 112, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 229, 238, 240, 248, 255, 272, 280, 310, 336, 340, 357, 372, 408, 420, 434, 458, 465, 476, 496, 510, 527, 560, 595, 620, 651, 680, 687, 714, 744, 816, 840, 868, 916, 930, 952, 1020, 1054, 1085, 1145, 1190, 1240, 1302, 1360, 1374, 1428, 1488, 1581, 1603, 1680, 1736, 1785, 1832, 1860, 1904, 2040, 2108, 2170, 2290, 2380, 2480, 2604, 2635, 2748, 2856, 3162, 3206, 3255, 3435, 3472, 3570, 3664, 3689, 3720, 3893, 4080, 4216, 4340, 4580, 4760, 4809, 5208, 5270, 5496, 5712, 6324, 6412, 6510, 6870, 7099, 7140, 7378, 7440, 7786, 7905, 8015, 8432, 8680, 9160, 9520, 9618, 10416, 10540, 10992, 11067, 11679, 12648, 12824, 13020, 13740, 14198, 14280, 14756, 15572, 15810, 16030, 17360, 18320, 18445, 19236, 19465, 21080, 21297, 22134, 23358, 24045, 25296, 25648, 26040, 27251, 27480, 28396, 28560, 29512, 31144, 31620, 32060, 35495, 36890, 38472, 38930, 42160, 42594, 44268, 46716, 48090, 49693, 52080, 54502, 54960, 55335, 56792, 58395, 59024, 62288, 63240, 64120, 70990, 73780, 76944, 77860, 81753, 85188, 88536, 93432, 96180, 99386, 106485, 109004, 110670, 113584, 116790, 120683, 126480, 128240, 136255, 141980, 147560, 149079, 155720, 163506, 170376, 177072, 186864, 192360, 198772, 212970, 218008, 221340, 233580, 241366, 248465, 272510, 283960, 295120, 298158, 311440, 327012, 340752, 362049, 384720, 397544, 408765, 425940, 436016, 442680, 467160, 482732, 496930, 545020, 567920, 596316, 603415, 654024, 724098, 745395, 795088, 817530, 844781, 851880, 885360, 934320, 965464, 993860, 1090040, 1192632, 1206830, 1308048, 1448196, 1490790, 1635060, 1689562, 1703760, 1810245, 1930928, 1987720, 2180080, 2385264, 2413660, 2534343, 2896392, 2981580, 3270120, 3379124, 3620490, 3975440, 4223905, 4827320, 5068686, 5792784, 5963160, 6540240, 6758248, 7240980, 8447810, 9654640, 10137372, 11926320, 12671715, 13516496, 14481960, 16895620, 20274744, 25343430, 28963920, 33791240, 40549488, 50686860, 67582480, 101373720, 202747440]

約数ペア:

[(1, 202747440), (2, 101373720), (3, 67582480), (4, 50686860), (5, 40549488), (6, 33791240), (7, 28963920), (8, 25343430), (10, 20274744), (12, 16895620), (14, 14481960), (15, 13516496), (16, 12671715), (17, 11926320), (20, 10137372), (21, 9654640), (24, 8447810), (28, 7240980), (30, 6758248), (31, 6540240), (34, 5963160), (35, 5792784), (40, 5068686), (42, 4827320), (48, 4223905), (51, 3975440), (56, 3620490), (60, 3379124), (62, 3270120), (68, 2981580), (70, 2896392), (80, 2534343), (84, 2413660), (85, 2385264), (93, 2180080), (102, 1987720), (105, 1930928), (112, 1810245), (119, 1703760), (120, 1689562), (124, 1635060), (136, 1490790), (140, 1448196), (155, 1308048), (168, 1206830), (170, 1192632), (186, 1090040), (204, 993860), (210, 965464), (217, 934320), (229, 885360), (238, 851880), (240, 844781), (248, 817530), (255, 795088), (272, 745395), (280, 724098), (310, 654024), (336, 603415), (340, 596316), (357, 567920), (372, 545020), (408, 496930), (420, 482732), (434, 467160), (458, 442680), (465, 436016), (476, 425940), (496, 408765), (510, 397544), (527, 384720), (560, 362049), (595, 340752), (620, 327012), (651, 311440), (680, 298158), (687, 295120), (714, 283960), (744, 272510), (816, 248465), (840, 241366), (868, 233580), (916, 221340), (930, 218008), (952, 212970), (1020, 198772), (1054, 192360), (1085, 186864), (1145, 177072), (1190, 170376), (1240, 163506), (1302, 155720), (1360, 149079), (1374, 147560), (1428, 141980), (1488, 136255), (1581, 128240), (1603, 126480), (1680, 120683), (1736, 116790), (1785, 113584), (1832, 110670), (1860, 109004), (1904, 106485), (2040, 99386), (2108, 96180), (2170, 93432), (2290, 88536), (2380, 85188), (2480, 81753), (2604, 77860), (2635, 76944), (2748, 73780), (2856, 70990), (3162, 64120), (3206, 63240), (3255, 62288), (3435, 59024), (3472, 58395), (3570, 56792), (3664, 55335), (3689, 54960), (3720, 54502), (3893, 52080), (4080, 49693), (4216, 48090), (4340, 46716), (4580, 44268), (4760, 42594), (4809, 42160), (5208, 38930), (5270, 38472), (5496, 36890), (5712, 35495), (6324, 32060), (6412, 31620), (6510, 31144), (6870, 29512), (7099, 28560), (7140, 28396), (7378, 27480), (7440, 27251), (7786, 26040), (7905, 25648), (8015, 25296), (8432, 24045), (8680, 23358), (9160, 22134), (9520, 21297), (9618, 21080), (10416, 19465), (10540, 19236), (10992, 18445), (11067, 18320), (11679, 17360), (12648, 16030), (12824, 15810), (13020, 15572), (13740, 14756), (14198, 14280)]