226682820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 288

約数和(自身を含む): 884822400

約数和(自身を除く): 658139580

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, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 659, 702, 735, 756, 780, 819, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1318, 1323, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1890, 1911, 1977, 2205, 2340, 2457, 2548, 2636, 2646, 2730, 2940, 3185, 3276, 3295, 3510, 3780, 3822, 3954, 4095, 4410, 4613, 4914, 5292, 5460, 5733, 5931, 6370, 6590, 6615, 7020, 7644, 7908, 8190, 8567, 8820, 9226, 9555, 9828, 9885, 11466, 11862, 12285, 12740, 13180, 13230, 13839, 16380, 17134, 17199, 17793, 18452, 19110, 19770, 22932, 23065, 23724, 24570, 25701, 26460, 27678, 28665, 29655, 32291, 34268, 34398, 35586, 38220, 39540, 41517, 42835, 46130, 49140, 51402, 55356, 57330, 59310, 59969, 64582, 68796, 69195, 71172, 77103, 83034, 85670, 85995, 88965, 92260, 96873, 102804, 114660, 118620, 119938, 124551, 128505, 129164, 138390, 154206, 161455, 166068, 171340, 171990, 177930, 179907, 193746, 207585, 231309, 239876, 249102, 257010, 276780, 290619, 299845, 308412, 322910, 343980, 355860, 359814, 385515, 387492, 415170, 419783, 462618, 484365, 498204, 514020, 539721, 581238, 599690, 622755, 645820, 719628, 771030, 830340, 839566, 871857, 899535, 925236, 968730, 1079442, 1156545, 1162476, 1199380, 1245510, 1259349, 1453095, 1542060, 1619163, 1679132, 1743714, 1799070, 1937460, 2098915, 2158884, 2313090, 2491020, 2518698, 2698605, 2906190, 3238326, 3487428, 3598140, 3778047, 4197830, 4359285, 4626180, 5037396, 5397210, 5812380, 6296745, 6476652, 7556094, 8095815, 8395660, 8718570, 10794420, 11334141, 12593490, 15112188, 16191630, 17437140, 18890235, 22668282, 25186980, 32383260, 37780470, 45336564, 56670705, 75560940, 113341410, 226682820]

約数ペア:

[(1, 226682820), (2, 113341410), (3, 75560940), (4, 56670705), (5, 45336564), (6, 37780470), (7, 32383260), (9, 25186980), (10, 22668282), (12, 18890235), (13, 17437140), (14, 16191630), (15, 15112188), (18, 12593490), (20, 11334141), (21, 10794420), (26, 8718570), (27, 8395660), (28, 8095815), (30, 7556094), (35, 6476652), (36, 6296745), (39, 5812380), (42, 5397210), (45, 5037396), (49, 4626180), (52, 4359285), (54, 4197830), (60, 3778047), (63, 3598140), (65, 3487428), (70, 3238326), (78, 2906190), (84, 2698605), (90, 2518698), (91, 2491020), (98, 2313090), (105, 2158884), (108, 2098915), (117, 1937460), (126, 1799070), (130, 1743714), (135, 1679132), (140, 1619163), (147, 1542060), (156, 1453095), (180, 1259349), (182, 1245510), (189, 1199380), (195, 1162476), (196, 1156545), (210, 1079442), (234, 968730), (245, 925236), (252, 899535), (260, 871857), (270, 839566), (273, 830340), (294, 771030), (315, 719628), (351, 645820), (364, 622755), (378, 599690), (390, 581238), (420, 539721), (441, 514020), (455, 498204), (468, 484365), (490, 462618), (540, 419783), (546, 415170), (585, 387492), (588, 385515), (630, 359814), (637, 355860), (659, 343980), (702, 322910), (735, 308412), (756, 299845), (780, 290619), (819, 276780), (882, 257010), (910, 249102), (945, 239876), (980, 231309), (1092, 207585), (1170, 193746), (1260, 179907), (1274, 177930), (1318, 171990), (1323, 171340), (1365, 166068), (1404, 161455), (1470, 154206), (1638, 138390), (1755, 129164), (1764, 128505), (1820, 124551), (1890, 119938), (1911, 118620), (1977, 114660), (2205, 102804), (2340, 96873), (2457, 92260), (2548, 88965), (2636, 85995), (2646, 85670), (2730, 83034), (2940, 77103), (3185, 71172), (3276, 69195), (3295, 68796), (3510, 64582), (3780, 59969), (3822, 59310), (3954, 57330), (4095, 55356), (4410, 51402), (4613, 49140), (4914, 46130), (5292, 42835), (5460, 41517), (5733, 39540), (5931, 38220), (6370, 35586), (6590, 34398), (6615, 34268), (7020, 32291), (7644, 29655), (7908, 28665), (8190, 27678), (8567, 26460), (8820, 25701), (9226, 24570), (9555, 23724), (9828, 23065), (9885, 22932), (11466, 19770), (11862, 19110), (12285, 18452), (12740, 17793), (13180, 17199), (13230, 17134), (13839, 16380)]