207752580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 809948160

約数和(自身を除く): 602195580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 53, 54, 60, 61, 63, 68, 70, 84, 85, 90, 102, 105, 106, 108, 119, 122, 126, 135, 140, 153, 159, 170, 180, 183, 189, 204, 210, 212, 238, 244, 252, 255, 265, 270, 305, 306, 315, 318, 340, 357, 366, 371, 378, 420, 427, 459, 476, 477, 510, 530, 540, 549, 595, 610, 612, 630, 636, 714, 732, 742, 756, 765, 795, 854, 901, 915, 918, 945, 954, 1020, 1037, 1060, 1071, 1098, 1113, 1190, 1220, 1260, 1281, 1428, 1431, 1484, 1530, 1590, 1647, 1708, 1785, 1802, 1830, 1836, 1855, 1890, 1908, 2074, 2135, 2142, 2196, 2226, 2295, 2380, 2385, 2562, 2703, 2745, 2862, 3060, 3111, 3180, 3213, 3233, 3294, 3339, 3570, 3604, 3660, 3710, 3780, 3843, 4148, 4270, 4284, 4452, 4505, 4590, 4770, 5124, 5185, 5355, 5406, 5490, 5565, 5724, 6222, 6307, 6405, 6426, 6466, 6588, 6678, 7140, 7155, 7259, 7420, 7686, 8109, 8235, 8540, 9010, 9180, 9333, 9540, 9699, 10017, 10370, 10710, 10812, 10980, 11130, 11529, 12444, 12614, 12810, 12852, 12932, 13356, 13515, 14310, 14518, 15372, 15555, 16065, 16165, 16218, 16470, 16695, 18020, 18666, 18921, 19215, 19398, 20034, 20740, 21420, 21777, 22260, 22631, 23058, 24327, 25228, 25620, 27030, 27999, 28620, 29036, 29097, 31110, 31535, 32130, 32330, 32436, 32940, 33390, 36295, 37332, 37842, 38430, 38796, 40068, 40545, 43554, 45262, 46116, 46665, 48495, 48654, 50085, 54060, 54961, 55998, 56763, 57645, 58194, 62220, 63070, 64260, 64660, 65331, 66780, 67893, 72590, 75684, 76860, 81090, 87108, 87291, 90524, 93330, 94605, 96990, 97308, 100170, 108885, 109922, 111996, 113155, 113526, 115290, 116388, 121635, 126140, 130662, 135786, 139995, 145180, 145485, 162180, 164883, 170289, 174582, 186660, 189210, 193980, 195993, 200340, 203679, 217770, 219844, 226310, 227052, 230580, 243270, 261324, 271572, 274805, 279990, 283815, 290970, 326655, 329766, 339465, 340578, 349164, 378420, 384727, 391986, 407358, 435540, 436455, 452620, 486540, 494649, 549610, 559980, 567630, 581940, 611037, 653310, 659532, 678930, 681156, 769454, 783972, 814716, 824415, 851445, 872910, 979965, 989298, 1018395, 1099220, 1135260, 1154181, 1222074, 1306620, 1357860, 1483947, 1538908, 1648830, 1702890, 1745820, 1923635, 1959930, 1978596, 2036790, 2308362, 2444148, 2473245, 2967894, 3055185, 3297660, 3405780, 3462543, 3847270, 3919860, 4073580, 4616724, 4946490, 5770905, 5935788, 6110370, 6925086, 7419735, 7694540, 9892980, 10387629, 11541810, 12220740, 13850172, 14839470, 17312715, 20775258, 23083620, 29678940, 34625430, 41550516, 51938145, 69250860, 103876290, 207752580]

約数ペア:

[(1, 207752580), (2, 103876290), (3, 69250860), (4, 51938145), (5, 41550516), (6, 34625430), (7, 29678940), (9, 23083620), (10, 20775258), (12, 17312715), (14, 14839470), (15, 13850172), (17, 12220740), (18, 11541810), (20, 10387629), (21, 9892980), (27, 7694540), (28, 7419735), (30, 6925086), (34, 6110370), (35, 5935788), (36, 5770905), (42, 4946490), (45, 4616724), (51, 4073580), (53, 3919860), (54, 3847270), (60, 3462543), (61, 3405780), (63, 3297660), (68, 3055185), (70, 2967894), (84, 2473245), (85, 2444148), (90, 2308362), (102, 2036790), (105, 1978596), (106, 1959930), (108, 1923635), (119, 1745820), (122, 1702890), (126, 1648830), (135, 1538908), (140, 1483947), (153, 1357860), (159, 1306620), (170, 1222074), (180, 1154181), (183, 1135260), (189, 1099220), (204, 1018395), (210, 989298), (212, 979965), (238, 872910), (244, 851445), (252, 824415), (255, 814716), (265, 783972), (270, 769454), (305, 681156), (306, 678930), (315, 659532), (318, 653310), (340, 611037), (357, 581940), (366, 567630), (371, 559980), (378, 549610), (420, 494649), (427, 486540), (459, 452620), (476, 436455), (477, 435540), (510, 407358), (530, 391986), (540, 384727), (549, 378420), (595, 349164), (610, 340578), (612, 339465), (630, 329766), (636, 326655), (714, 290970), (732, 283815), (742, 279990), (756, 274805), (765, 271572), (795, 261324), (854, 243270), (901, 230580), (915, 227052), (918, 226310), (945, 219844), (954, 217770), (1020, 203679), (1037, 200340), (1060, 195993), (1071, 193980), (1098, 189210), (1113, 186660), (1190, 174582), (1220, 170289), (1260, 164883), (1281, 162180), (1428, 145485), (1431, 145180), (1484, 139995), (1530, 135786), (1590, 130662), (1647, 126140), (1708, 121635), (1785, 116388), (1802, 115290), (1830, 113526), (1836, 113155), (1855, 111996), (1890, 109922), (1908, 108885), (2074, 100170), (2135, 97308), (2142, 96990), (2196, 94605), (2226, 93330), (2295, 90524), (2380, 87291), (2385, 87108), (2562, 81090), (2703, 76860), (2745, 75684), (2862, 72590), (3060, 67893), (3111, 66780), (3180, 65331), (3213, 64660), (3233, 64260), (3294, 63070), (3339, 62220), (3570, 58194), (3604, 57645), (3660, 56763), (3710, 55998), (3780, 54961), (3843, 54060), (4148, 50085), (4270, 48654), (4284, 48495), (4452, 46665), (4505, 46116), (4590, 45262), (4770, 43554), (5124, 40545), (5185, 40068), (5355, 38796), (5406, 38430), (5490, 37842), (5565, 37332), (5724, 36295), (6222, 33390), (6307, 32940), (6405, 32436), (6426, 32330), (6466, 32130), (6588, 31535), (6678, 31110), (7140, 29097), (7155, 29036), (7259, 28620), (7420, 27999), (7686, 27030), (8109, 25620), (8235, 25228), (8540, 24327), (9010, 23058), (9180, 22631), (9333, 22260), (9540, 21777), (9699, 21420), (10017, 20740), (10370, 20034), (10710, 19398), (10812, 19215), (10980, 18921), (11130, 18666), (11529, 18020), (12444, 16695), (12614, 16470), (12810, 16218), (12852, 16165), (12932, 16065), (13356, 15555), (13515, 15372), (14310, 14518)]