276707340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1918

約数の個数: 240

約数和(自身を含む): 1068927552

約数和(自身を除く): 792220212

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, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1877, 1890, 2106, 2268, 2340, 2457, 2730, 2835, 3276, 3510, 3754, 3780, 4095, 4212, 4914, 5265, 5460, 5631, 5670, 7020, 7371, 7508, 8190, 9385, 9828, 10530, 11262, 11340, 12285, 13139, 14742, 16380, 16893, 18770, 21060, 22524, 24401, 24570, 26278, 28155, 29484, 33786, 36855, 37540, 39417, 48802, 49140, 50679, 52556, 56310, 65695, 67572, 73203, 73710, 78834, 84465, 97604, 101358, 112620, 118251, 122005, 131390, 146406, 147420, 152037, 157668, 168930, 170807, 197085, 202716, 219609, 236502, 244010, 253395, 262780, 292812, 304074, 337860, 341614, 354753, 366015, 394170, 439218, 473004, 488020, 506790, 512421, 591255, 608148, 658827, 683228, 709506, 732030, 760185, 788340, 854035, 878436, 1013580, 1024842, 1064259, 1098045, 1182510, 1317654, 1419012, 1464060, 1520370, 1537263, 1708070, 1773765, 1976481, 2049684, 2128518, 2196090, 2365020, 2562105, 2635308, 3040740, 3074526, 3294135, 3416140, 3547530, 3952962, 4257036, 4392180, 4611789, 5124210, 5321295, 6149052, 6588270, 7095060, 7686315, 7905924, 9223578, 9882405, 10248420, 10642590, 13176540, 13835367, 15372630, 18447156, 19764810, 21285180, 23058945, 27670734, 30745260, 39529620, 46117890, 55341468, 69176835, 92235780, 138353670, 276707340]

約数ペア:

[(1, 276707340), (2, 138353670), (3, 92235780), (4, 69176835), (5, 55341468), (6, 46117890), (7, 39529620), (9, 30745260), (10, 27670734), (12, 23058945), (13, 21285180), (14, 19764810), (15, 18447156), (18, 15372630), (20, 13835367), (21, 13176540), (26, 10642590), (27, 10248420), (28, 9882405), (30, 9223578), (35, 7905924), (36, 7686315), (39, 7095060), (42, 6588270), (45, 6149052), (52, 5321295), (54, 5124210), (60, 4611789), (63, 4392180), (65, 4257036), (70, 3952962), (78, 3547530), (81, 3416140), (84, 3294135), (90, 3074526), (91, 3040740), (105, 2635308), (108, 2562105), (117, 2365020), (126, 2196090), (130, 2128518), (135, 2049684), (140, 1976481), (156, 1773765), (162, 1708070), (180, 1537263), (182, 1520370), (189, 1464060), (195, 1419012), (210, 1317654), (234, 1182510), (252, 1098045), (260, 1064259), (270, 1024842), (273, 1013580), (315, 878436), (324, 854035), (351, 788340), (364, 760185), (378, 732030), (390, 709506), (405, 683228), (420, 658827), (455, 608148), (468, 591255), (540, 512421), (546, 506790), (567, 488020), (585, 473004), (630, 439218), (702, 394170), (756, 366015), (780, 354753), (810, 341614), (819, 337860), (910, 304074), (945, 292812), (1053, 262780), (1092, 253395), (1134, 244010), (1170, 236502), (1260, 219609), (1365, 202716), (1404, 197085), (1620, 170807), (1638, 168930), (1755, 157668), (1820, 152037), (1877, 147420), (1890, 146406), (2106, 131390), (2268, 122005), (2340, 118251), (2457, 112620), (2730, 101358), (2835, 97604), (3276, 84465), (3510, 78834), (3754, 73710), (3780, 73203), (4095, 67572), (4212, 65695), (4914, 56310), (5265, 52556), (5460, 50679), (5631, 49140), (5670, 48802), (7020, 39417), (7371, 37540), (7508, 36855), (8190, 33786), (9385, 29484), (9828, 28155), (10530, 26278), (11262, 24570), (11340, 24401), (12285, 22524), (13139, 21060), (14742, 18770), (16380, 16893)]