17222520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 62791200

約数和(自身を除く): 45568680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 101, 105, 116, 120, 140, 145, 147, 168, 174, 196, 202, 203, 210, 232, 245, 280, 290, 294, 303, 348, 392, 404, 406, 420, 435, 490, 505, 580, 588, 606, 609, 696, 707, 735, 808, 812, 840, 870, 980, 1010, 1015, 1160, 1176, 1212, 1218, 1414, 1421, 1470, 1515, 1624, 1740, 1960, 2020, 2030, 2121, 2424, 2436, 2828, 2842, 2929, 2940, 3030, 3045, 3480, 3535, 4040, 4060, 4242, 4263, 4872, 4949, 5656, 5684, 5858, 5880, 6060, 6090, 7070, 7105, 8120, 8484, 8526, 8787, 9898, 10605, 11368, 11716, 12120, 12180, 14140, 14210, 14645, 14847, 16968, 17052, 17574, 19796, 20503, 21210, 21315, 23432, 24360, 24745, 28280, 28420, 29290, 29694, 34104, 35148, 39592, 41006, 42420, 42630, 43935, 49490, 56840, 58580, 59388, 61509, 70296, 74235, 82012, 84840, 85260, 87870, 98980, 102515, 117160, 118776, 123018, 143521, 148470, 164024, 170520, 175740, 197960, 205030, 246036, 287042, 296940, 307545, 351480, 410060, 430563, 492072, 574084, 593880, 615090, 717605, 820120, 861126, 1148168, 1230180, 1435210, 1722252, 2152815, 2460360, 2870420, 3444504, 4305630, 5740840, 8611260, 17222520]

約数ペア:

[(1, 17222520), (2, 8611260), (3, 5740840), (4, 4305630), (5, 3444504), (6, 2870420), (7, 2460360), (8, 2152815), (10, 1722252), (12, 1435210), (14, 1230180), (15, 1148168), (20, 861126), (21, 820120), (24, 717605), (28, 615090), (29, 593880), (30, 574084), (35, 492072), (40, 430563), (42, 410060), (49, 351480), (56, 307545), (58, 296940), (60, 287042), (70, 246036), (84, 205030), (87, 197960), (98, 175740), (101, 170520), (105, 164024), (116, 148470), (120, 143521), (140, 123018), (145, 118776), (147, 117160), (168, 102515), (174, 98980), (196, 87870), (202, 85260), (203, 84840), (210, 82012), (232, 74235), (245, 70296), (280, 61509), (290, 59388), (294, 58580), (303, 56840), (348, 49490), (392, 43935), (404, 42630), (406, 42420), (420, 41006), (435, 39592), (490, 35148), (505, 34104), (580, 29694), (588, 29290), (606, 28420), (609, 28280), (696, 24745), (707, 24360), (735, 23432), (808, 21315), (812, 21210), (840, 20503), (870, 19796), (980, 17574), (1010, 17052), (1015, 16968), (1160, 14847), (1176, 14645), (1212, 14210), (1218, 14140), (1414, 12180), (1421, 12120), (1470, 11716), (1515, 11368), (1624, 10605), (1740, 9898), (1960, 8787), (2020, 8526), (2030, 8484), (2121, 8120), (2424, 7105), (2436, 7070), (2828, 6090), (2842, 6060), (2929, 5880), (2940, 5858), (3030, 5684), (3045, 5656), (3480, 4949), (3535, 4872), (4040, 4263), (4060, 4242)]