753168780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 432

約数和(自身を含む): 2954375424

約数和(自身を除く): 2201206644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 131, 135, 140, 156, 162, 169, 180, 182, 189, 195, 210, 234, 243, 252, 260, 262, 270, 273, 315, 324, 338, 351, 364, 378, 390, 393, 405, 420, 455, 468, 486, 507, 524, 540, 546, 567, 585, 630, 655, 676, 702, 756, 780, 786, 810, 819, 845, 910, 917, 945, 972, 1014, 1053, 1092, 1134, 1170, 1179, 1183, 1215, 1260, 1310, 1365, 1404, 1521, 1572, 1620, 1638, 1690, 1701, 1703, 1755, 1820, 1834, 1890, 1965, 2028, 2106, 2268, 2340, 2358, 2366, 2430, 2457, 2535, 2620, 2730, 2751, 2835, 3042, 3159, 3276, 3380, 3402, 3406, 3510, 3537, 3549, 3668, 3780, 3930, 4095, 4212, 4563, 4585, 4716, 4732, 4860, 4914, 5070, 5109, 5265, 5460, 5502, 5670, 5895, 5915, 6084, 6318, 6804, 6812, 7020, 7074, 7098, 7371, 7605, 7860, 8190, 8253, 8505, 8515, 9126, 9170, 9828, 10140, 10218, 10530, 10611, 10647, 11004, 11340, 11790, 11830, 11921, 12285, 12636, 13689, 13755, 14148, 14196, 14742, 15210, 15327, 15795, 16380, 16506, 17010, 17030, 17685, 17745, 18252, 18340, 20436, 21060, 21222, 21294, 22113, 22139, 22815, 23580, 23660, 23842, 24570, 24759, 25545, 27378, 27510, 29484, 30420, 30654, 31590, 31833, 31941, 33012, 34020, 34060, 35370, 35490, 35763, 36855, 41067, 41265, 42444, 42588, 44226, 44278, 45630, 45981, 47684, 49140, 49518, 51090, 53055, 53235, 54756, 55020, 59605, 61308, 63180, 63666, 63882, 66417, 68445, 70740, 70980, 71526, 73710, 74277, 76635, 82134, 82530, 88452, 88556, 91260, 91962, 95823, 99036, 102180, 106110, 106470, 107289, 110565, 110695, 119210, 123795, 127332, 127764, 132834, 136890, 137943, 143052, 147420, 148554, 153270, 154973, 159165, 159705, 164268, 165060, 178815, 183924, 191646, 199251, 205335, 212220, 212940, 214578, 221130, 221390, 222831, 229905, 238420, 247590, 265668, 273780, 275886, 287469, 297108, 306540, 309946, 318330, 319410, 321867, 332085, 357630, 371385, 383292, 398502, 410670, 413829, 429156, 442260, 442780, 445662, 459810, 464919, 479115, 495180, 536445, 551772, 574938, 597753, 619892, 636660, 638820, 643734, 664170, 689715, 715260, 742770, 774865, 797004, 821340, 827658, 891324, 919620, 929838, 958230, 965601, 996255, 1072890, 1114155, 1149876, 1195506, 1287468, 1328340, 1379430, 1394757, 1437345, 1485540, 1549730, 1609335, 1655316, 1793259, 1859676, 1916460, 1931202, 1992510, 2069145, 2145780, 2228310, 2324595, 2391012, 2758860, 2789514, 2874690, 2896803, 2988765, 3099460, 3218670, 3586518, 3862404, 3985020, 4138290, 4184271, 4456620, 4649190, 4828005, 5379777, 5579028, 5749380, 5793606, 5977530, 6437340, 6973785, 7173036, 8276580, 8368542, 8966295, 9298380, 9656010, 10759554, 11587212, 11955060, 12552813, 13947570, 14484015, 16737084, 17932590, 19312020, 20921355, 21519108, 25105626, 26898885, 27895140, 28968030, 35865180, 37658439, 41842710, 50211252, 53797770, 57936060, 62764065, 75316878, 83685420, 107595540, 125528130, 150633756, 188292195, 251056260, 376584390, 753168780]

約数ペア:

[(1, 753168780), (2, 376584390), (3, 251056260), (4, 188292195), (5, 150633756), (6, 125528130), (7, 107595540), (9, 83685420), (10, 75316878), (12, 62764065), (13, 57936060), (14, 53797770), (15, 50211252), (18, 41842710), (20, 37658439), (21, 35865180), (26, 28968030), (27, 27895140), (28, 26898885), (30, 25105626), (35, 21519108), (36, 20921355), (39, 19312020), (42, 17932590), (45, 16737084), (52, 14484015), (54, 13947570), (60, 12552813), (63, 11955060), (65, 11587212), (70, 10759554), (78, 9656010), (81, 9298380), (84, 8966295), (90, 8368542), (91, 8276580), (105, 7173036), (108, 6973785), (117, 6437340), (126, 5977530), (130, 5793606), (131, 5749380), (135, 5579028), (140, 5379777), (156, 4828005), (162, 4649190), (169, 4456620), (180, 4184271), (182, 4138290), (189, 3985020), (195, 3862404), (210, 3586518), (234, 3218670), (243, 3099460), (252, 2988765), (260, 2896803), (262, 2874690), (270, 2789514), (273, 2758860), (315, 2391012), (324, 2324595), (338, 2228310), (351, 2145780), (364, 2069145), (378, 1992510), (390, 1931202), (393, 1916460), (405, 1859676), (420, 1793259), (455, 1655316), (468, 1609335), (486, 1549730), (507, 1485540), (524, 1437345), (540, 1394757), (546, 1379430), (567, 1328340), (585, 1287468), (630, 1195506), (655, 1149876), (676, 1114155), (702, 1072890), (756, 996255), (780, 965601), (786, 958230), (810, 929838), (819, 919620), (845, 891324), (910, 827658), (917, 821340), (945, 797004), (972, 774865), (1014, 742770), (1053, 715260), (1092, 689715), (1134, 664170), (1170, 643734), (1179, 638820), (1183, 636660), (1215, 619892), (1260, 597753), (1310, 574938), (1365, 551772), (1404, 536445), (1521, 495180), (1572, 479115), (1620, 464919), (1638, 459810), (1690, 445662), (1701, 442780), (1703, 442260), (1755, 429156), (1820, 413829), (1834, 410670), (1890, 398502), (1965, 383292), (2028, 371385), (2106, 357630), (2268, 332085), (2340, 321867), (2358, 319410), (2366, 318330), (2430, 309946), (2457, 306540), (2535, 297108), (2620, 287469), (2730, 275886), (2751, 273780), (2835, 265668), (3042, 247590), (3159, 238420), (3276, 229905), (3380, 222831), (3402, 221390), (3406, 221130), (3510, 214578), (3537, 212940), (3549, 212220), (3668, 205335), (3780, 199251), (3930, 191646), (4095, 183924), (4212, 178815), (4563, 165060), (4585, 164268), (4716, 159705), (4732, 159165), (4860, 154973), (4914, 153270), (5070, 148554), (5109, 147420), (5265, 143052), (5460, 137943), (5502, 136890), (5670, 132834), (5895, 127764), (5915, 127332), (6084, 123795), (6318, 119210), (6804, 110695), (6812, 110565), (7020, 107289), (7074, 106470), (7098, 106110), (7371, 102180), (7605, 99036), (7860, 95823), (8190, 91962), (8253, 91260), (8505, 88556), (8515, 88452), (9126, 82530), (9170, 82134), (9828, 76635), (10140, 74277), (10218, 73710), (10530, 71526), (10611, 70980), (10647, 70740), (11004, 68445), (11340, 66417), (11790, 63882), (11830, 63666), (11921, 63180), (12285, 61308), (12636, 59605), (13689, 55020), (13755, 54756), (14148, 53235), (14196, 53055), (14742, 51090), (15210, 49518), (15327, 49140), (15795, 47684), (16380, 45981), (16506, 45630), (17010, 44278), (17030, 44226), (17685, 42588), (17745, 42444), (18252, 41265), (18340, 41067), (20436, 36855), (21060, 35763), (21222, 35490), (21294, 35370), (22113, 34060), (22139, 34020), (22815, 33012), (23580, 31941), (23660, 31833), (23842, 31590), (24570, 30654), (24759, 30420), (25545, 29484), (27378, 27510)]