226418220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 842688000

約数和(自身を除く): 616269780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 49, 54, 60, 63, 70, 84, 86, 90, 98, 105, 108, 126, 129, 135, 140, 147, 172, 180, 189, 196, 199, 210, 215, 245, 252, 258, 270, 294, 301, 315, 378, 387, 398, 420, 430, 441, 490, 516, 540, 588, 597, 602, 630, 645, 735, 756, 774, 796, 860, 882, 903, 945, 980, 995, 1161, 1194, 1204, 1260, 1290, 1323, 1393, 1470, 1505, 1548, 1764, 1791, 1806, 1890, 1935, 1990, 2107, 2205, 2322, 2388, 2580, 2646, 2709, 2786, 2940, 2985, 3010, 3582, 3612, 3780, 3870, 3980, 4179, 4214, 4410, 4515, 4644, 5292, 5373, 5418, 5572, 5805, 5970, 6020, 6321, 6615, 6965, 7164, 7740, 8127, 8358, 8428, 8557, 8820, 8955, 9030, 9751, 10535, 10746, 10836, 11610, 11940, 12537, 12642, 13230, 13545, 13930, 16254, 16716, 17114, 17910, 18060, 18963, 19502, 20895, 21070, 21492, 23220, 25074, 25284, 25671, 26460, 26865, 27090, 27860, 29253, 31605, 32508, 34228, 35820, 37611, 37926, 39004, 40635, 41790, 42140, 42785, 48755, 50148, 51342, 53730, 54180, 56889, 58506, 59899, 62685, 63210, 75222, 75852, 77013, 81270, 83580, 85570, 87759, 94815, 97510, 102684, 107460, 113778, 117012, 119798, 125370, 126420, 128355, 146265, 150444, 154026, 162540, 171140, 175518, 179697, 188055, 189630, 195020, 227556, 231039, 239596, 250740, 256710, 263277, 284445, 292530, 299495, 308052, 351036, 359394, 376110, 379260, 385065, 419293, 438795, 462078, 513420, 526554, 539091, 568890, 585060, 598990, 718788, 752220, 770130, 838586, 877590, 898485, 924156, 1053108, 1078182, 1137780, 1155195, 1197980, 1257879, 1316385, 1540260, 1617273, 1677172, 1755180, 1796970, 2096465, 2156364, 2310390, 2515758, 2632770, 2695455, 3234546, 3593940, 3773637, 4192930, 4620780, 5031516, 5265540, 5390910, 6289395, 6469092, 7547274, 8086365, 8385860, 10781820, 11320911, 12578790, 15094548, 16172730, 18868185, 22641822, 25157580, 32345460, 37736370, 45283644, 56604555, 75472740, 113209110, 226418220]

約数ペア:

[(1, 226418220), (2, 113209110), (3, 75472740), (4, 56604555), (5, 45283644), (6, 37736370), (7, 32345460), (9, 25157580), (10, 22641822), (12, 18868185), (14, 16172730), (15, 15094548), (18, 12578790), (20, 11320911), (21, 10781820), (27, 8385860), (28, 8086365), (30, 7547274), (35, 6469092), (36, 6289395), (42, 5390910), (43, 5265540), (45, 5031516), (49, 4620780), (54, 4192930), (60, 3773637), (63, 3593940), (70, 3234546), (84, 2695455), (86, 2632770), (90, 2515758), (98, 2310390), (105, 2156364), (108, 2096465), (126, 1796970), (129, 1755180), (135, 1677172), (140, 1617273), (147, 1540260), (172, 1316385), (180, 1257879), (189, 1197980), (196, 1155195), (199, 1137780), (210, 1078182), (215, 1053108), (245, 924156), (252, 898485), (258, 877590), (270, 838586), (294, 770130), (301, 752220), (315, 718788), (378, 598990), (387, 585060), (398, 568890), (420, 539091), (430, 526554), (441, 513420), (490, 462078), (516, 438795), (540, 419293), (588, 385065), (597, 379260), (602, 376110), (630, 359394), (645, 351036), (735, 308052), (756, 299495), (774, 292530), (796, 284445), (860, 263277), (882, 256710), (903, 250740), (945, 239596), (980, 231039), (995, 227556), (1161, 195020), (1194, 189630), (1204, 188055), (1260, 179697), (1290, 175518), (1323, 171140), (1393, 162540), (1470, 154026), (1505, 150444), (1548, 146265), (1764, 128355), (1791, 126420), (1806, 125370), (1890, 119798), (1935, 117012), (1990, 113778), (2107, 107460), (2205, 102684), (2322, 97510), (2388, 94815), (2580, 87759), (2646, 85570), (2709, 83580), (2786, 81270), (2940, 77013), (2985, 75852), (3010, 75222), (3582, 63210), (3612, 62685), (3780, 59899), (3870, 58506), (3980, 56889), (4179, 54180), (4214, 53730), (4410, 51342), (4515, 50148), (4644, 48755), (5292, 42785), (5373, 42140), (5418, 41790), (5572, 40635), (5805, 39004), (5970, 37926), (6020, 37611), (6321, 35820), (6615, 34228), (6965, 32508), (7164, 31605), (7740, 29253), (8127, 27860), (8358, 27090), (8428, 26865), (8557, 26460), (8820, 25671), (8955, 25284), (9030, 25074), (9751, 23220), (10535, 21492), (10746, 21070), (10836, 20895), (11610, 19502), (11940, 18963), (12537, 18060), (12642, 17910), (13230, 17114), (13545, 16716), (13930, 16254)]