29490240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 107533440

約数和(自身を除く): 78043200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 139, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 278, 312, 320, 340, 390, 408, 416, 417, 442, 480, 510, 520, 544, 556, 624, 663, 680, 695, 780, 816, 832, 834, 884, 960, 1020, 1040, 1088, 1105, 1112, 1248, 1326, 1360, 1390, 1560, 1632, 1668, 1768, 1807, 2040, 2080, 2085, 2210, 2224, 2363, 2496, 2652, 2720, 2780, 3120, 3264, 3315, 3336, 3536, 3614, 4080, 4160, 4170, 4420, 4448, 4726, 5304, 5421, 5440, 5560, 6240, 6630, 6672, 7072, 7089, 7228, 8160, 8340, 8840, 8896, 9035, 9452, 10608, 10842, 11120, 11815, 12480, 13260, 13344, 14144, 14178, 14456, 16320, 16680, 17680, 18070, 18904, 21216, 21684, 22240, 23630, 26520, 26688, 27105, 28356, 28912, 30719, 33360, 35360, 35445, 36140, 37808, 42432, 43368, 44480, 47260, 53040, 54210, 56712, 57824, 61438, 66720, 70720, 70890, 72280, 75616, 86736, 92157, 94520, 106080, 108420, 113424, 115648, 122876, 133440, 141780, 144560, 151232, 153595, 173472, 184314, 189040, 212160, 216840, 226848, 245752, 283560, 289120, 307190, 346944, 368628, 378080, 433680, 453696, 460785, 491504, 567120, 578240, 614380, 737256, 756160, 867360, 921570, 983008, 1134240, 1228760, 1474512, 1734720, 1843140, 1966016, 2268480, 2457520, 2949024, 3686280, 4915040, 5898048, 7372560, 9830080, 14745120, 29490240]

約数ペア:

[(1, 29490240), (2, 14745120), (3, 9830080), (4, 7372560), (5, 5898048), (6, 4915040), (8, 3686280), (10, 2949024), (12, 2457520), (13, 2268480), (15, 1966016), (16, 1843140), (17, 1734720), (20, 1474512), (24, 1228760), (26, 1134240), (30, 983008), (32, 921570), (34, 867360), (39, 756160), (40, 737256), (48, 614380), (51, 578240), (52, 567120), (60, 491504), (64, 460785), (65, 453696), (68, 433680), (78, 378080), (80, 368628), (85, 346944), (96, 307190), (102, 289120), (104, 283560), (120, 245752), (130, 226848), (136, 216840), (139, 212160), (156, 189040), (160, 184314), (170, 173472), (192, 153595), (195, 151232), (204, 144560), (208, 141780), (221, 133440), (240, 122876), (255, 115648), (260, 113424), (272, 108420), (278, 106080), (312, 94520), (320, 92157), (340, 86736), (390, 75616), (408, 72280), (416, 70890), (417, 70720), (442, 66720), (480, 61438), (510, 57824), (520, 56712), (544, 54210), (556, 53040), (624, 47260), (663, 44480), (680, 43368), (695, 42432), (780, 37808), (816, 36140), (832, 35445), (834, 35360), (884, 33360), (960, 30719), (1020, 28912), (1040, 28356), (1088, 27105), (1105, 26688), (1112, 26520), (1248, 23630), (1326, 22240), (1360, 21684), (1390, 21216), (1560, 18904), (1632, 18070), (1668, 17680), (1768, 16680), (1807, 16320), (2040, 14456), (2080, 14178), (2085, 14144), (2210, 13344), (2224, 13260), (2363, 12480), (2496, 11815), (2652, 11120), (2720, 10842), (2780, 10608), (3120, 9452), (3264, 9035), (3315, 8896), (3336, 8840), (3536, 8340), (3614, 8160), (4080, 7228), (4160, 7089), (4170, 7072), (4420, 6672), (4448, 6630), (4726, 6240), (5304, 5560), (5421, 5440)]