350077140

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{30871}}^1$

素因数の和:30899

約数の個数: 120

約数和(自身を含む): 1255132032

約数和(自身を除く): 905054892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 30871, 61742, 92613, 123484, 154355, 185226, 216097, 277839, 308710, 370452, 432194, 463065, 555678, 617420, 648291, 833517, 864388, 926130, 1080485, 1111356, 1296582, 1389195, 1667034, 1852260, 1944873, 2160970, 2500551, 2593164, 2778390, 3241455, 3334068, 3889746, 4167585, 4321940, 5001102, 5556780, 5834619, 6482910, 7779492, 8335170, 9724365, 10002204, 11669238, 12502755, 12965820, 16670340, 17503857, 19448730, 23338476, 25005510, 29173095, 35007714, 38897460, 50011020, 58346190, 70015428, 87519285, 116692380, 175038570, 350077140]

約数ペア:

[(1, 350077140), (2, 175038570), (3, 116692380), (4, 87519285), (5, 70015428), (6, 58346190), (7, 50011020), (9, 38897460), (10, 35007714), (12, 29173095), (14, 25005510), (15, 23338476), (18, 19448730), (20, 17503857), (21, 16670340), (27, 12965820), (28, 12502755), (30, 11669238), (35, 10002204), (36, 9724365), (42, 8335170), (45, 7779492), (54, 6482910), (60, 5834619), (63, 5556780), (70, 5001102), (81, 4321940), (84, 4167585), (90, 3889746), (105, 3334068), (108, 3241455), (126, 2778390), (135, 2593164), (140, 2500551), (162, 2160970), (180, 1944873), (189, 1852260), (210, 1667034), (252, 1389195), (270, 1296582), (315, 1111356), (324, 1080485), (378, 926130), (405, 864388), (420, 833517), (540, 648291), (567, 617420), (630, 555678), (756, 463065), (810, 432194), (945, 370452), (1134, 308710), (1260, 277839), (1620, 216097), (1890, 185226), (2268, 154355), (2835, 123484), (3780, 92613), (5670, 61742), (11340, 30871)]