69698640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1597

約数の個数: 160

約数和(自身を含む): 249734016

約数和(自身を除く): 180035376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1553, 1870, 2040, 2244, 2640, 2805, 2992, 3106, 3740, 4080, 4488, 4659, 5610, 6212, 7480, 7765, 8976, 9318, 11220, 12424, 14960, 15530, 17083, 18636, 22440, 23295, 24848, 26401, 31060, 34166, 37272, 44880, 46590, 51249, 52802, 62120, 68332, 74544, 79203, 85415, 93180, 102498, 105604, 124240, 132005, 136664, 158406, 170830, 186360, 204996, 211208, 256245, 264010, 273328, 290411, 316812, 341660, 372720, 396015, 409992, 422416, 512490, 528020, 580822, 633624, 683320, 792030, 819984, 871233, 1024980, 1056040, 1161644, 1267248, 1366640, 1452055, 1584060, 1742466, 2049960, 2112080, 2323288, 2904110, 3168120, 3484932, 4099920, 4356165, 4646576, 5808220, 6336240, 6969864, 8712330, 11616440, 13939728, 17424660, 23232880, 34849320, 69698640]

約数ペア:

[(1, 69698640), (2, 34849320), (3, 23232880), (4, 17424660), (5, 13939728), (6, 11616440), (8, 8712330), (10, 6969864), (11, 6336240), (12, 5808220), (15, 4646576), (16, 4356165), (17, 4099920), (20, 3484932), (22, 3168120), (24, 2904110), (30, 2323288), (33, 2112080), (34, 2049960), (40, 1742466), (44, 1584060), (48, 1452055), (51, 1366640), (55, 1267248), (60, 1161644), (66, 1056040), (68, 1024980), (80, 871233), (85, 819984), (88, 792030), (102, 683320), (110, 633624), (120, 580822), (132, 528020), (136, 512490), (165, 422416), (170, 409992), (176, 396015), (187, 372720), (204, 341660), (220, 316812), (240, 290411), (255, 273328), (264, 264010), (272, 256245), (330, 211208), (340, 204996), (374, 186360), (408, 170830), (440, 158406), (510, 136664), (528, 132005), (561, 124240), (660, 105604), (680, 102498), (748, 93180), (816, 85415), (880, 79203), (935, 74544), (1020, 68332), (1122, 62120), (1320, 52802), (1360, 51249), (1496, 46590), (1553, 44880), (1870, 37272), (2040, 34166), (2244, 31060), (2640, 26401), (2805, 24848), (2992, 23295), (3106, 22440), (3740, 18636), (4080, 17083), (4488, 15530), (4659, 14960), (5610, 12424), (6212, 11220), (7480, 9318), (7765, 8976)]