201642210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 700026624

約数和(自身を除く): 498384414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 53, 54, 55, 61, 63, 66, 70, 77, 81, 90, 99, 105, 106, 110, 122, 126, 135, 154, 159, 162, 165, 183, 189, 198, 210, 231, 265, 270, 297, 305, 315, 318, 330, 366, 371, 378, 385, 405, 427, 462, 477, 495, 530, 549, 567, 583, 594, 610, 630, 671, 693, 742, 770, 795, 810, 854, 891, 915, 945, 954, 990, 1098, 1113, 1134, 1155, 1166, 1281, 1342, 1386, 1431, 1485, 1590, 1647, 1749, 1782, 1830, 1855, 1890, 2013, 2079, 2135, 2226, 2310, 2385, 2562, 2745, 2835, 2862, 2915, 2970, 3233, 3294, 3339, 3355, 3465, 3498, 3710, 3843, 4026, 4081, 4158, 4270, 4293, 4455, 4697, 4770, 4941, 5247, 5490, 5565, 5670, 5830, 6039, 6237, 6405, 6466, 6678, 6710, 6930, 7155, 7686, 8162, 8235, 8586, 8745, 8910, 9394, 9699, 9882, 10017, 10065, 10395, 10494, 11130, 11529, 12078, 12243, 12474, 12810, 14091, 14310, 15741, 16165, 16470, 16695, 17490, 18117, 19215, 19398, 20034, 20130, 20405, 20790, 21465, 22631, 23058, 23485, 24486, 24705, 26235, 28182, 29097, 30051, 30195, 31185, 31482, 32330, 33390, 34587, 35563, 36234, 36729, 38430, 40810, 42273, 42930, 45262, 46970, 47223, 48495, 49410, 50085, 52470, 54351, 57645, 58194, 60102, 60390, 61215, 62370, 67893, 69174, 70455, 71126, 73458, 78705, 84546, 87291, 90585, 94446, 96990, 100170, 106689, 108702, 110187, 113155, 115290, 122430, 126819, 135786, 140910, 145485, 150255, 157410, 172935, 174582, 177815, 181170, 183645, 203679, 211365, 213378, 220374, 226310, 236115, 248941, 253638, 261873, 271755, 290970, 300510, 320067, 330561, 339465, 345870, 355630, 367290, 380457, 407358, 422730, 436455, 472230, 497882, 523746, 533445, 543510, 550935, 611037, 634095, 640134, 661122, 678930, 746823, 760914, 872910, 960201, 1018395, 1066890, 1101870, 1222074, 1244705, 1268190, 1309365, 1493646, 1600335, 1652805, 1833111, 1902285, 1920402, 2036790, 2240469, 2489410, 2618730, 2880603, 3055185, 3200670, 3305610, 3666222, 3734115, 3804570, 4480938, 4801005, 5761206, 6110370, 6721407, 7468230, 9165555, 9602010, 11202345, 13442814, 14403015, 18331110, 20164221, 22404690, 28806030, 33607035, 40328442, 67214070, 100821105, 201642210]

約数ペア:

[(1, 201642210), (2, 100821105), (3, 67214070), (5, 40328442), (6, 33607035), (7, 28806030), (9, 22404690), (10, 20164221), (11, 18331110), (14, 14403015), (15, 13442814), (18, 11202345), (21, 9602010), (22, 9165555), (27, 7468230), (30, 6721407), (33, 6110370), (35, 5761206), (42, 4801005), (45, 4480938), (53, 3804570), (54, 3734115), (55, 3666222), (61, 3305610), (63, 3200670), (66, 3055185), (70, 2880603), (77, 2618730), (81, 2489410), (90, 2240469), (99, 2036790), (105, 1920402), (106, 1902285), (110, 1833111), (122, 1652805), (126, 1600335), (135, 1493646), (154, 1309365), (159, 1268190), (162, 1244705), (165, 1222074), (183, 1101870), (189, 1066890), (198, 1018395), (210, 960201), (231, 872910), (265, 760914), (270, 746823), (297, 678930), (305, 661122), (315, 640134), (318, 634095), (330, 611037), (366, 550935), (371, 543510), (378, 533445), (385, 523746), (405, 497882), (427, 472230), (462, 436455), (477, 422730), (495, 407358), (530, 380457), (549, 367290), (567, 355630), (583, 345870), (594, 339465), (610, 330561), (630, 320067), (671, 300510), (693, 290970), (742, 271755), (770, 261873), (795, 253638), (810, 248941), (854, 236115), (891, 226310), (915, 220374), (945, 213378), (954, 211365), (990, 203679), (1098, 183645), (1113, 181170), (1134, 177815), (1155, 174582), (1166, 172935), (1281, 157410), (1342, 150255), (1386, 145485), (1431, 140910), (1485, 135786), (1590, 126819), (1647, 122430), (1749, 115290), (1782, 113155), (1830, 110187), (1855, 108702), (1890, 106689), (2013, 100170), (2079, 96990), (2135, 94446), (2226, 90585), (2310, 87291), (2385, 84546), (2562, 78705), (2745, 73458), (2835, 71126), (2862, 70455), (2915, 69174), (2970, 67893), (3233, 62370), (3294, 61215), (3339, 60390), (3355, 60102), (3465, 58194), (3498, 57645), (3710, 54351), (3843, 52470), (4026, 50085), (4081, 49410), (4158, 48495), (4270, 47223), (4293, 46970), (4455, 45262), (4697, 42930), (4770, 42273), (4941, 40810), (5247, 38430), (5490, 36729), (5565, 36234), (5670, 35563), (5830, 34587), (6039, 33390), (6237, 32330), (6405, 31482), (6466, 31185), (6678, 30195), (6710, 30051), (6930, 29097), (7155, 28182), (7686, 26235), (8162, 24705), (8235, 24486), (8586, 23485), (8745, 23058), (8910, 22631), (9394, 21465), (9699, 20790), (9882, 20405), (10017, 20130), (10065, 20034), (10395, 19398), (10494, 19215), (11130, 18117), (11529, 17490), (12078, 16695), (12243, 16470), (12474, 16165), (12810, 15741), (14091, 14310)]