550914210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 320

約数和(自身を含む): 1887646464

約数和(自身を除く): 1336732254

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, 73, 77, 81, 90, 99, 105, 110, 121, 126, 135, 146, 154, 162, 165, 189, 198, 210, 219, 231, 242, 270, 297, 315, 330, 363, 365, 378, 385, 405, 438, 462, 495, 511, 567, 594, 605, 630, 657, 693, 726, 730, 770, 803, 810, 847, 891, 945, 990, 1022, 1089, 1095, 1134, 1155, 1210, 1314, 1331, 1386, 1485, 1533, 1606, 1694, 1782, 1815, 1890, 1971, 2079, 2178, 2190, 2310, 2409, 2541, 2555, 2662, 2835, 2970, 3066, 3267, 3285, 3465, 3630, 3942, 3993, 4015, 4158, 4235, 4455, 4599, 4818, 5082, 5110, 5445, 5621, 5670, 5913, 6237, 6534, 6570, 6655, 6930, 7227, 7623, 7665, 7986, 8030, 8470, 8833, 8910, 9198, 9317, 9801, 9855, 10395, 10890, 11242, 11826, 11979, 12045, 12474, 12705, 13310, 13797, 14454, 15246, 15330, 16335, 16863, 17666, 18634, 19602, 19710, 19965, 20790, 21681, 22869, 22995, 23958, 24090, 25410, 26499, 27594, 27951, 28105, 29565, 31185, 32670, 33726, 35937, 36135, 38115, 39930, 41391, 43362, 44165, 45738, 45990, 46585, 49005, 50589, 52998, 55902, 56210, 59130, 59895, 61831, 62370, 65043, 68607, 68985, 71874, 72270, 76230, 79497, 82782, 83853, 84315, 88330, 93170, 97163, 98010, 101178, 107811, 108405, 114345, 119790, 123662, 130086, 132495, 137214, 137970, 139755, 151767, 158994, 167706, 168630, 179685, 185493, 194326, 206955, 215622, 216810, 228690, 238491, 251559, 252945, 264990, 279510, 291489, 303534, 309155, 325215, 343035, 359370, 370986, 397485, 413910, 419265, 455301, 476982, 485815, 503118, 505890, 539055, 556479, 582978, 618310, 650430, 680141, 686070, 715473, 754677, 758835, 794970, 838530, 874467, 910602, 927465, 971630, 1078110, 1112958, 1192455, 1257795, 1360282, 1430946, 1457445, 1509354, 1517670, 1669437, 1748934, 1854930, 2040423, 2276505, 2384910, 2515590, 2623401, 2782395, 2914890, 3338874, 3400705, 3577365, 3773385, 4080846, 4372335, 4553010, 5008311, 5246802, 5564790, 6121269, 6801410, 7154730, 7546770, 7870203, 8347185, 8744670, 10016622, 10202115, 12242538, 13117005, 15740406, 16694370, 18363807, 20404230, 25041555, 26234010, 30606345, 36727614, 39351015, 50083110, 55091421, 61212690, 78702030, 91819035, 110182842, 183638070, 275457105, 550914210]

約数ペア:

[(1, 550914210), (2, 275457105), (3, 183638070), (5, 110182842), (6, 91819035), (7, 78702030), (9, 61212690), (10, 55091421), (11, 50083110), (14, 39351015), (15, 36727614), (18, 30606345), (21, 26234010), (22, 25041555), (27, 20404230), (30, 18363807), (33, 16694370), (35, 15740406), (42, 13117005), (45, 12242538), (54, 10202115), (55, 10016622), (63, 8744670), (66, 8347185), (70, 7870203), (73, 7546770), (77, 7154730), (81, 6801410), (90, 6121269), (99, 5564790), (105, 5246802), (110, 5008311), (121, 4553010), (126, 4372335), (135, 4080846), (146, 3773385), (154, 3577365), (162, 3400705), (165, 3338874), (189, 2914890), (198, 2782395), (210, 2623401), (219, 2515590), (231, 2384910), (242, 2276505), (270, 2040423), (297, 1854930), (315, 1748934), (330, 1669437), (363, 1517670), (365, 1509354), (378, 1457445), (385, 1430946), (405, 1360282), (438, 1257795), (462, 1192455), (495, 1112958), (511, 1078110), (567, 971630), (594, 927465), (605, 910602), (630, 874467), (657, 838530), (693, 794970), (726, 758835), (730, 754677), (770, 715473), (803, 686070), (810, 680141), (847, 650430), (891, 618310), (945, 582978), (990, 556479), (1022, 539055), (1089, 505890), (1095, 503118), (1134, 485815), (1155, 476982), (1210, 455301), (1314, 419265), (1331, 413910), (1386, 397485), (1485, 370986), (1533, 359370), (1606, 343035), (1694, 325215), (1782, 309155), (1815, 303534), (1890, 291489), (1971, 279510), (2079, 264990), (2178, 252945), (2190, 251559), (2310, 238491), (2409, 228690), (2541, 216810), (2555, 215622), (2662, 206955), (2835, 194326), (2970, 185493), (3066, 179685), (3267, 168630), (3285, 167706), (3465, 158994), (3630, 151767), (3942, 139755), (3993, 137970), (4015, 137214), (4158, 132495), (4235, 130086), (4455, 123662), (4599, 119790), (4818, 114345), (5082, 108405), (5110, 107811), (5445, 101178), (5621, 98010), (5670, 97163), (5913, 93170), (6237, 88330), (6534, 84315), (6570, 83853), (6655, 82782), (6930, 79497), (7227, 76230), (7623, 72270), (7665, 71874), (7986, 68985), (8030, 68607), (8470, 65043), (8833, 62370), (8910, 61831), (9198, 59895), (9317, 59130), (9801, 56210), (9855, 55902), (10395, 52998), (10890, 50589), (11242, 49005), (11826, 46585), (11979, 45990), (12045, 45738), (12474, 44165), (12705, 43362), (13310, 41391), (13797, 39930), (14454, 38115), (15246, 36135), (15330, 35937), (16335, 33726), (16863, 32670), (17666, 31185), (18634, 29565), (19602, 28105), (19710, 27951), (19965, 27594), (20790, 26499), (21681, 25410), (22869, 24090), (22995, 23958)]