223586880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:745

約数の個数: 224

約数和(自身を含む): 800575488

約数和(自身を除く): 576988608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 683, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1366, 1488, 1705, 1760, 1860, 1984, 2046, 2049, 2112, 2480, 2640, 2728, 2732, 2976, 3410, 3415, 3520, 3720, 4092, 4098, 4960, 5115, 5280, 5456, 5464, 5952, 6820, 6830, 7440, 7513, 8184, 8196, 9920, 10230, 10245, 10560, 10912, 10928, 13640, 13660, 14880, 15026, 16368, 16392, 20460, 20490, 21173, 21824, 21856, 22539, 27280, 27320, 29760, 30052, 32736, 32784, 37565, 40920, 40980, 42346, 43712, 45078, 54560, 54640, 60104, 63519, 65472, 65568, 75130, 81840, 81960, 84692, 90156, 105865, 109120, 109280, 112695, 120208, 127038, 131136, 150260, 163680, 163920, 169384, 180312, 211730, 218560, 225390, 232903, 240416, 254076, 300520, 317595, 327360, 327840, 338768, 360624, 423460, 450780, 465806, 480832, 508152, 601040, 635190, 655680, 677536, 698709, 721248, 846920, 901560, 931612, 1016304, 1164515, 1202080, 1270380, 1355072, 1397418, 1442496, 1693840, 1803120, 1863224, 2032608, 2329030, 2404160, 2540760, 2794836, 3387680, 3493545, 3606240, 3726448, 4065216, 4658060, 5081520, 5589672, 6775360, 6987090, 7212480, 7452896, 9316120, 10163040, 11179344, 13974180, 14905792, 18632240, 20326080, 22358688, 27948360, 37264480, 44717376, 55896720, 74528960, 111793440, 223586880]

約数ペア:

[(1, 223586880), (2, 111793440), (3, 74528960), (4, 55896720), (5, 44717376), (6, 37264480), (8, 27948360), (10, 22358688), (11, 20326080), (12, 18632240), (15, 14905792), (16, 13974180), (20, 11179344), (22, 10163040), (24, 9316120), (30, 7452896), (31, 7212480), (32, 6987090), (33, 6775360), (40, 5589672), (44, 5081520), (48, 4658060), (55, 4065216), (60, 3726448), (62, 3606240), (64, 3493545), (66, 3387680), (80, 2794836), (88, 2540760), (93, 2404160), (96, 2329030), (110, 2032608), (120, 1863224), (124, 1803120), (132, 1693840), (155, 1442496), (160, 1397418), (165, 1355072), (176, 1270380), (186, 1202080), (192, 1164515), (220, 1016304), (240, 931612), (248, 901560), (264, 846920), (310, 721248), (320, 698709), (330, 677536), (341, 655680), (352, 635190), (372, 601040), (440, 508152), (465, 480832), (480, 465806), (496, 450780), (528, 423460), (620, 360624), (660, 338768), (682, 327840), (683, 327360), (704, 317595), (744, 300520), (880, 254076), (930, 240416), (960, 232903), (992, 225390), (1023, 218560), (1056, 211730), (1240, 180312), (1320, 169384), (1364, 163920), (1366, 163680), (1488, 150260), (1705, 131136), (1760, 127038), (1860, 120208), (1984, 112695), (2046, 109280), (2049, 109120), (2112, 105865), (2480, 90156), (2640, 84692), (2728, 81960), (2732, 81840), (2976, 75130), (3410, 65568), (3415, 65472), (3520, 63519), (3720, 60104), (4092, 54640), (4098, 54560), (4960, 45078), (5115, 43712), (5280, 42346), (5456, 40980), (5464, 40920), (5952, 37565), (6820, 32784), (6830, 32736), (7440, 30052), (7513, 29760), (8184, 27320), (8196, 27280), (9920, 22539), (10230, 21856), (10245, 21824), (10560, 21173), (10912, 20490), (10928, 20460), (13640, 16392), (13660, 16368), (14880, 15026)]