29136240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 119992320

約数和(自身を除く): 90856080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 82, 84, 90, 94, 105, 108, 112, 120, 123, 126, 135, 140, 141, 144, 164, 168, 180, 188, 189, 205, 210, 216, 235, 240, 246, 252, 270, 280, 282, 287, 315, 328, 329, 336, 360, 369, 376, 378, 410, 420, 423, 432, 470, 492, 504, 540, 560, 564, 574, 615, 630, 656, 658, 705, 720, 738, 752, 756, 820, 840, 846, 861, 940, 945, 984, 987, 1008, 1080, 1107, 1128, 1148, 1230, 1260, 1269, 1316, 1410, 1435, 1476, 1512, 1640, 1645, 1680, 1692, 1722, 1845, 1880, 1890, 1927, 1968, 1974, 2115, 2160, 2214, 2256, 2296, 2460, 2520, 2538, 2583, 2632, 2820, 2870, 2952, 2961, 3024, 3280, 3290, 3384, 3444, 3690, 3760, 3780, 3854, 3948, 4230, 4305, 4428, 4592, 4920, 4935, 5040, 5076, 5166, 5264, 5535, 5640, 5740, 5781, 5904, 5922, 6345, 6580, 6768, 6888, 7380, 7560, 7708, 7749, 7896, 8460, 8610, 8856, 8883, 9635, 9840, 9870, 10152, 10332, 11070, 11280, 11480, 11562, 11844, 12690, 12915, 13160, 13489, 13776, 14760, 14805, 15120, 15416, 15498, 15792, 16920, 17220, 17343, 17712, 17766, 19270, 19740, 20304, 20664, 22140, 22960, 23124, 23688, 25380, 25830, 26320, 26978, 28905, 29520, 29610, 30832, 30996, 33840, 34440, 34686, 35532, 38540, 38745, 39480, 40467, 41328, 44280, 44415, 46248, 47376, 50760, 51660, 52029, 53956, 57810, 59220, 61992, 67445, 68880, 69372, 71064, 77080, 77490, 78960, 80934, 86715, 88560, 88830, 92496, 101520, 103320, 104058, 107912, 115620, 118440, 121401, 123984, 134890, 138744, 142128, 154160, 154980, 161868, 173430, 177660, 202335, 206640, 208116, 215824, 231240, 236880, 242802, 260145, 269780, 277488, 309960, 323736, 346860, 355320, 364203, 404670, 416232, 462480, 485604, 520290, 539560, 607005, 619920, 647472, 693720, 710640, 728406, 809340, 832464, 971208, 1040580, 1079120, 1214010, 1387440, 1456812, 1618680, 1821015, 1942416, 2081160, 2428020, 2913624, 3237360, 3642030, 4162320, 4856040, 5827248, 7284060, 9712080, 14568120, 29136240]

約数ペア:

[(1, 29136240), (2, 14568120), (3, 9712080), (4, 7284060), (5, 5827248), (6, 4856040), (7, 4162320), (8, 3642030), (9, 3237360), (10, 2913624), (12, 2428020), (14, 2081160), (15, 1942416), (16, 1821015), (18, 1618680), (20, 1456812), (21, 1387440), (24, 1214010), (27, 1079120), (28, 1040580), (30, 971208), (35, 832464), (36, 809340), (40, 728406), (41, 710640), (42, 693720), (45, 647472), (47, 619920), (48, 607005), (54, 539560), (56, 520290), (60, 485604), (63, 462480), (70, 416232), (72, 404670), (80, 364203), (82, 355320), (84, 346860), (90, 323736), (94, 309960), (105, 277488), (108, 269780), (112, 260145), (120, 242802), (123, 236880), (126, 231240), (135, 215824), (140, 208116), (141, 206640), (144, 202335), (164, 177660), (168, 173430), (180, 161868), (188, 154980), (189, 154160), (205, 142128), (210, 138744), (216, 134890), (235, 123984), (240, 121401), (246, 118440), (252, 115620), (270, 107912), (280, 104058), (282, 103320), (287, 101520), (315, 92496), (328, 88830), (329, 88560), (336, 86715), (360, 80934), (369, 78960), (376, 77490), (378, 77080), (410, 71064), (420, 69372), (423, 68880), (432, 67445), (470, 61992), (492, 59220), (504, 57810), (540, 53956), (560, 52029), (564, 51660), (574, 50760), (615, 47376), (630, 46248), (656, 44415), (658, 44280), (705, 41328), (720, 40467), (738, 39480), (752, 38745), (756, 38540), (820, 35532), (840, 34686), (846, 34440), (861, 33840), (940, 30996), (945, 30832), (984, 29610), (987, 29520), (1008, 28905), (1080, 26978), (1107, 26320), (1128, 25830), (1148, 25380), (1230, 23688), (1260, 23124), (1269, 22960), (1316, 22140), (1410, 20664), (1435, 20304), (1476, 19740), (1512, 19270), (1640, 17766), (1645, 17712), (1680, 17343), (1692, 17220), (1722, 16920), (1845, 15792), (1880, 15498), (1890, 15416), (1927, 15120), (1968, 14805), (1974, 14760), (2115, 13776), (2160, 13489), (2214, 13160), (2256, 12915), (2296, 12690), (2460, 11844), (2520, 11562), (2538, 11480), (2583, 11280), (2632, 11070), (2820, 10332), (2870, 10152), (2952, 9870), (2961, 9840), (3024, 9635), (3280, 8883), (3290, 8856), (3384, 8610), (3444, 8460), (3690, 7896), (3760, 7749), (3780, 7708), (3854, 7560), (3948, 7380), (4230, 6888), (4305, 6768), (4428, 6580), (4592, 6345), (4920, 5922), (4935, 5904), (5040, 5781), (5076, 5740), (5166, 5640), (5264, 5535)]