1373921640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2521

約数の個数: 384

約数和(自身を含む): 5821320960

約数和(自身を除く): 4447399320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 280, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 585, 595, 612, 630, 663, 680, 714, 728, 765, 780, 819, 840, 884, 910, 936, 952, 1020, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1428, 1530, 1547, 1560, 1638, 1768, 1785, 1820, 1989, 2040, 2142, 2184, 2210, 2340, 2380, 2467, 2520, 2652, 2730, 2856, 3060, 3094, 3276, 3315, 3570, 3640, 3978, 4095, 4284, 4420, 4641, 4680, 4760, 4934, 5304, 5355, 5460, 6120, 6188, 6552, 6630, 7140, 7401, 7735, 7956, 8190, 8568, 8840, 9282, 9868, 9945, 10710, 10920, 12335, 12376, 13260, 13923, 14280, 14802, 15470, 15912, 16380, 17269, 18564, 19736, 19890, 21420, 22203, 23205, 24670, 26520, 27846, 29604, 30940, 32071, 32760, 34538, 37005, 37128, 39780, 41939, 42840, 44406, 46410, 49340, 51807, 55692, 59208, 61880, 64142, 69076, 69615, 74010, 79560, 83878, 86345, 88812, 92820, 96213, 98680, 103614, 111015, 111384, 125817, 128284, 138152, 139230, 148020, 155421, 160355, 167756, 172690, 177624, 185640, 192426, 207228, 209695, 222030, 224497, 251634, 256568, 259035, 278460, 288639, 293573, 296040, 310842, 320710, 335512, 345380, 377451, 384852, 414456, 419390, 444060, 448994, 481065, 503268, 518070, 545207, 556920, 577278, 587146, 621684, 629085, 641420, 673491, 690760, 754902, 769704, 777105, 838780, 880719, 888120, 897988, 962130, 1006536, 1036140, 1090414, 1122485, 1154556, 1174292, 1243368, 1258170, 1282840, 1346982, 1443195, 1467865, 1509804, 1554210, 1635621, 1677560, 1761438, 1795976, 1887255, 1924260, 2020473, 2072280, 2180828, 2244970, 2309112, 2348584, 2516340, 2642157, 2693964, 2726035, 2886390, 2935730, 3019608, 3108420, 3271242, 3367455, 3522876, 3774510, 3816449, 3848520, 4040946, 4361656, 4403595, 4489940, 4906863, 5032680, 5284314, 5387928, 5452070, 5772780, 5871460, 6216840, 6542484, 6734910, 7045752, 7549020, 7632898, 8081892, 8178105, 8807190, 8979880, 9813726, 10102365, 10568628, 10904140, 11449347, 11545560, 11742920, 13084968, 13210785, 13469820, 15098040, 15265796, 16163784, 16356210, 17614380, 19082245, 19627452, 20204730, 21137256, 21808280, 22898694, 24534315, 26421570, 26939640, 30531592, 32712420, 34348041, 35228760, 38164490, 39254904, 40409460, 45797388, 49068630, 52843140, 57246735, 65424840, 68696082, 76328980, 80818920, 91594776, 98137260, 105686280, 114493470, 137392164, 152657960, 171740205, 196274520, 228986940, 274784328, 343480410, 457973880, 686960820, 1373921640]

約数ペア:

[(1, 1373921640), (2, 686960820), (3, 457973880), (4, 343480410), (5, 274784328), (6, 228986940), (7, 196274520), (8, 171740205), (9, 152657960), (10, 137392164), (12, 114493470), (13, 105686280), (14, 98137260), (15, 91594776), (17, 80818920), (18, 76328980), (20, 68696082), (21, 65424840), (24, 57246735), (26, 52843140), (28, 49068630), (30, 45797388), (34, 40409460), (35, 39254904), (36, 38164490), (39, 35228760), (40, 34348041), (42, 32712420), (45, 30531592), (51, 26939640), (52, 26421570), (56, 24534315), (60, 22898694), (63, 21808280), (65, 21137256), (68, 20204730), (70, 19627452), (72, 19082245), (78, 17614380), (84, 16356210), (85, 16163784), (90, 15265796), (91, 15098040), (102, 13469820), (104, 13210785), (105, 13084968), (117, 11742920), (119, 11545560), (120, 11449347), (126, 10904140), (130, 10568628), (136, 10102365), (140, 9813726), (153, 8979880), (156, 8807190), (168, 8178105), (170, 8081892), (180, 7632898), (182, 7549020), (195, 7045752), (204, 6734910), (210, 6542484), (221, 6216840), (234, 5871460), (238, 5772780), (252, 5452070), (255, 5387928), (260, 5284314), (273, 5032680), (280, 4906863), (306, 4489940), (312, 4403595), (315, 4361656), (340, 4040946), (357, 3848520), (360, 3816449), (364, 3774510), (390, 3522876), (408, 3367455), (420, 3271242), (442, 3108420), (455, 3019608), (468, 2935730), (476, 2886390), (504, 2726035), (510, 2693964), (520, 2642157), (546, 2516340), (585, 2348584), (595, 2309112), (612, 2244970), (630, 2180828), (663, 2072280), (680, 2020473), (714, 1924260), (728, 1887255), (765, 1795976), (780, 1761438), (819, 1677560), (840, 1635621), (884, 1554210), (910, 1509804), (936, 1467865), (952, 1443195), (1020, 1346982), (1071, 1282840), (1092, 1258170), (1105, 1243368), (1170, 1174292), (1190, 1154556), (1224, 1122485), (1260, 1090414), (1326, 1036140), (1365, 1006536), (1428, 962130), (1530, 897988), (1547, 888120), (1560, 880719), (1638, 838780), (1768, 777105), (1785, 769704), (1820, 754902), (1989, 690760), (2040, 673491), (2142, 641420), (2184, 629085), (2210, 621684), (2340, 587146), (2380, 577278), (2467, 556920), (2520, 545207), (2652, 518070), (2730, 503268), (2856, 481065), (3060, 448994), (3094, 444060), (3276, 419390), (3315, 414456), (3570, 384852), (3640, 377451), (3978, 345380), (4095, 335512), (4284, 320710), (4420, 310842), (4641, 296040), (4680, 293573), (4760, 288639), (4934, 278460), (5304, 259035), (5355, 256568), (5460, 251634), (6120, 224497), (6188, 222030), (6552, 209695), (6630, 207228), (7140, 192426), (7401, 185640), (7735, 177624), (7956, 172690), (8190, 167756), (8568, 160355), (8840, 155421), (9282, 148020), (9868, 139230), (9945, 138152), (10710, 128284), (10920, 125817), (12335, 111384), (12376, 111015), (13260, 103614), (13923, 98680), (14280, 96213), (14802, 92820), (15470, 88812), (15912, 86345), (16380, 83878), (17269, 79560), (18564, 74010), (19736, 69615), (19890, 69076), (21420, 64142), (22203, 61880), (23205, 59208), (24670, 55692), (26520, 51807), (27846, 49340), (29604, 46410), (30940, 44406), (32071, 42840), (32760, 41939), (34538, 39780), (37005, 37128)]