274199310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 927590400

約数和(自身を除く): 653391090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 109, 110, 121, 126, 135, 154, 165, 189, 198, 210, 218, 231, 242, 270, 297, 315, 327, 330, 363, 378, 385, 462, 495, 545, 594, 605, 630, 654, 693, 726, 763, 770, 847, 945, 981, 990, 1089, 1090, 1155, 1199, 1210, 1331, 1386, 1485, 1526, 1635, 1694, 1815, 1890, 1962, 2079, 2178, 2289, 2310, 2398, 2541, 2662, 2943, 2970, 3267, 3270, 3465, 3597, 3630, 3815, 3993, 4158, 4235, 4578, 4905, 5082, 5445, 5886, 5995, 6534, 6655, 6867, 6930, 7194, 7623, 7630, 7986, 8393, 8470, 9317, 9810, 10395, 10791, 10890, 11445, 11979, 11990, 12705, 13189, 13310, 13734, 14715, 15246, 16335, 16786, 17985, 18634, 19965, 20601, 20790, 21582, 22869, 22890, 23958, 25179, 25410, 26378, 27951, 29430, 32373, 32670, 34335, 35937, 35970, 38115, 39567, 39930, 41202, 41965, 45738, 46585, 50358, 53955, 55902, 59895, 64746, 65945, 68670, 71874, 75537, 76230, 79134, 83853, 83930, 92323, 93170, 103005, 107910, 114345, 118701, 119790, 125895, 131890, 139755, 145079, 151074, 161865, 167706, 179685, 184646, 197835, 206010, 226611, 228690, 237402, 251559, 251790, 276969, 279510, 290158, 323730, 356103, 359370, 377685, 395670, 419265, 435237, 453222, 461615, 503118, 553938, 593505, 712206, 725395, 755370, 830907, 838530, 870474, 923230, 1015553, 1133055, 1187010, 1257795, 1305711, 1384845, 1450790, 1661814, 1780515, 2031106, 2176185, 2266110, 2492721, 2515590, 2611422, 2769690, 3046659, 3561030, 3917133, 4154535, 4352370, 4985442, 5077765, 6093318, 6528555, 7834266, 8309070, 9139977, 10155530, 12463605, 13057110, 15233295, 18279954, 19585665, 24927210, 27419931, 30466590, 39171330, 45699885, 54839862, 91399770, 137099655, 274199310]

約数ペア:

[(1, 274199310), (2, 137099655), (3, 91399770), (5, 54839862), (6, 45699885), (7, 39171330), (9, 30466590), (10, 27419931), (11, 24927210), (14, 19585665), (15, 18279954), (18, 15233295), (21, 13057110), (22, 12463605), (27, 10155530), (30, 9139977), (33, 8309070), (35, 7834266), (42, 6528555), (45, 6093318), (54, 5077765), (55, 4985442), (63, 4352370), (66, 4154535), (70, 3917133), (77, 3561030), (90, 3046659), (99, 2769690), (105, 2611422), (109, 2515590), (110, 2492721), (121, 2266110), (126, 2176185), (135, 2031106), (154, 1780515), (165, 1661814), (189, 1450790), (198, 1384845), (210, 1305711), (218, 1257795), (231, 1187010), (242, 1133055), (270, 1015553), (297, 923230), (315, 870474), (327, 838530), (330, 830907), (363, 755370), (378, 725395), (385, 712206), (462, 593505), (495, 553938), (545, 503118), (594, 461615), (605, 453222), (630, 435237), (654, 419265), (693, 395670), (726, 377685), (763, 359370), (770, 356103), (847, 323730), (945, 290158), (981, 279510), (990, 276969), (1089, 251790), (1090, 251559), (1155, 237402), (1199, 228690), (1210, 226611), (1331, 206010), (1386, 197835), (1485, 184646), (1526, 179685), (1635, 167706), (1694, 161865), (1815, 151074), (1890, 145079), (1962, 139755), (2079, 131890), (2178, 125895), (2289, 119790), (2310, 118701), (2398, 114345), (2541, 107910), (2662, 103005), (2943, 93170), (2970, 92323), (3267, 83930), (3270, 83853), (3465, 79134), (3597, 76230), (3630, 75537), (3815, 71874), (3993, 68670), (4158, 65945), (4235, 64746), (4578, 59895), (4905, 55902), (5082, 53955), (5445, 50358), (5886, 46585), (5995, 45738), (6534, 41965), (6655, 41202), (6867, 39930), (6930, 39567), (7194, 38115), (7623, 35970), (7630, 35937), (7986, 34335), (8393, 32670), (8470, 32373), (9317, 29430), (9810, 27951), (10395, 26378), (10791, 25410), (10890, 25179), (11445, 23958), (11979, 22890), (11990, 22869), (12705, 21582), (13189, 20790), (13310, 20601), (13734, 19965), (14715, 18634), (15246, 17985), (16335, 16786)]