394137900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 360

約数和(自身を含む): 1455688080

約数和(自身を除く): 1061550180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 75, 76, 78, 81, 90, 95, 100, 108, 114, 117, 130, 135, 150, 156, 162, 171, 180, 190, 195, 197, 225, 228, 234, 247, 260, 270, 285, 300, 324, 325, 342, 351, 380, 390, 394, 405, 450, 468, 475, 494, 513, 540, 570, 585, 591, 650, 675, 684, 702, 741, 780, 788, 810, 855, 900, 950, 975, 985, 988, 1026, 1053, 1140, 1170, 1182, 1235, 1300, 1350, 1404, 1425, 1482, 1539, 1620, 1710, 1755, 1773, 1900, 1950, 1970, 2025, 2052, 2106, 2223, 2340, 2364, 2470, 2561, 2565, 2700, 2850, 2925, 2955, 2964, 3078, 3420, 3510, 3546, 3705, 3743, 3900, 3940, 4050, 4212, 4275, 4446, 4925, 4940, 5122, 5130, 5265, 5319, 5700, 5850, 5910, 6156, 6175, 6669, 7020, 7092, 7410, 7486, 7683, 7695, 8100, 8550, 8775, 8865, 8892, 9850, 10244, 10260, 10530, 10638, 11115, 11229, 11700, 11820, 12350, 12805, 12825, 13338, 14775, 14820, 14972, 15366, 15390, 15957, 17100, 17550, 17730, 18525, 18715, 19700, 20007, 21060, 21276, 22230, 22458, 23049, 24700, 25610, 25650, 26325, 26595, 26676, 29550, 30732, 30780, 31914, 33345, 33687, 35100, 35460, 37050, 37430, 38415, 38475, 40014, 44325, 44460, 44916, 46098, 48659, 51220, 51300, 52650, 53190, 55575, 56145, 59100, 63828, 64025, 66690, 67374, 69147, 74100, 74860, 76830, 76950, 79785, 80028, 88650, 92196, 93575, 97318, 100035, 101061, 105300, 106380, 111150, 112290, 115245, 128050, 132975, 133380, 134748, 138294, 145977, 153660, 153900, 159570, 166725, 168435, 177300, 187150, 192075, 194636, 200070, 202122, 207441, 222300, 224580, 230490, 243295, 256100, 265950, 276588, 280725, 291954, 303183, 319140, 333450, 336870, 345735, 374300, 384150, 398925, 400140, 404244, 414882, 437931, 460980, 486590, 500175, 505305, 531900, 561450, 576225, 583908, 606366, 666900, 673740, 691470, 729885, 768300, 797850, 829764, 842175, 875862, 973180, 1000350, 1010610, 1037205, 1122900, 1152450, 1212732, 1216475, 1313793, 1382940, 1459770, 1515915, 1595700, 1684350, 1728675, 1751724, 2000700, 2021220, 2074410, 2189655, 2304900, 2432950, 2526525, 2627586, 2919540, 3031830, 3368700, 3457350, 3649425, 3941379, 4148820, 4379310, 4865900, 5053050, 5186025, 5255172, 6063660, 6568965, 6914700, 7298850, 7579575, 7882758, 8758620, 10106100, 10372050, 10948275, 13137930, 14597700, 15159150, 15765516, 19706895, 20744100, 21896550, 26275860, 30318300, 32844825, 39413790, 43793100, 65689650, 78827580, 98534475, 131379300, 197068950, 394137900]

約数ペア:

[(1, 394137900), (2, 197068950), (3, 131379300), (4, 98534475), (5, 78827580), (6, 65689650), (9, 43793100), (10, 39413790), (12, 32844825), (13, 30318300), (15, 26275860), (18, 21896550), (19, 20744100), (20, 19706895), (25, 15765516), (26, 15159150), (27, 14597700), (30, 13137930), (36, 10948275), (38, 10372050), (39, 10106100), (45, 8758620), (50, 7882758), (52, 7579575), (54, 7298850), (57, 6914700), (60, 6568965), (65, 6063660), (75, 5255172), (76, 5186025), (78, 5053050), (81, 4865900), (90, 4379310), (95, 4148820), (100, 3941379), (108, 3649425), (114, 3457350), (117, 3368700), (130, 3031830), (135, 2919540), (150, 2627586), (156, 2526525), (162, 2432950), (171, 2304900), (180, 2189655), (190, 2074410), (195, 2021220), (197, 2000700), (225, 1751724), (228, 1728675), (234, 1684350), (247, 1595700), (260, 1515915), (270, 1459770), (285, 1382940), (300, 1313793), (324, 1216475), (325, 1212732), (342, 1152450), (351, 1122900), (380, 1037205), (390, 1010610), (394, 1000350), (405, 973180), (450, 875862), (468, 842175), (475, 829764), (494, 797850), (513, 768300), (540, 729885), (570, 691470), (585, 673740), (591, 666900), (650, 606366), (675, 583908), (684, 576225), (702, 561450), (741, 531900), (780, 505305), (788, 500175), (810, 486590), (855, 460980), (900, 437931), (950, 414882), (975, 404244), (985, 400140), (988, 398925), (1026, 384150), (1053, 374300), (1140, 345735), (1170, 336870), (1182, 333450), (1235, 319140), (1300, 303183), (1350, 291954), (1404, 280725), (1425, 276588), (1482, 265950), (1539, 256100), (1620, 243295), (1710, 230490), (1755, 224580), (1773, 222300), (1900, 207441), (1950, 202122), (1970, 200070), (2025, 194636), (2052, 192075), (2106, 187150), (2223, 177300), (2340, 168435), (2364, 166725), (2470, 159570), (2561, 153900), (2565, 153660), (2700, 145977), (2850, 138294), (2925, 134748), (2955, 133380), (2964, 132975), (3078, 128050), (3420, 115245), (3510, 112290), (3546, 111150), (3705, 106380), (3743, 105300), (3900, 101061), (3940, 100035), (4050, 97318), (4212, 93575), (4275, 92196), (4446, 88650), (4925, 80028), (4940, 79785), (5122, 76950), (5130, 76830), (5265, 74860), (5319, 74100), (5700, 69147), (5850, 67374), (5910, 66690), (6156, 64025), (6175, 63828), (6669, 59100), (7020, 56145), (7092, 55575), (7410, 53190), (7486, 52650), (7683, 51300), (7695, 51220), (8100, 48659), (8550, 46098), (8775, 44916), (8865, 44460), (8892, 44325), (9850, 40014), (10244, 38475), (10260, 38415), (10530, 37430), (10638, 37050), (11115, 35460), (11229, 35100), (11700, 33687), (11820, 33345), (12350, 31914), (12805, 30780), (12825, 30732), (13338, 29550), (14775, 26676), (14820, 26595), (14972, 26325), (15366, 25650), (15390, 25610), (15957, 24700), (17100, 23049), (17550, 22458), (17730, 22230), (18525, 21276), (18715, 21060), (19700, 20007)]