152979960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{26017}}^1$

素因数の和:26045

約数の個数: 96

約数和(自身を含む): 533889360

約数和(自身を除く): 380909400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 26017, 52034, 78051, 104068, 130085, 156102, 182119, 208136, 260170, 312204, 364238, 390255, 520340, 546357, 624408, 728476, 780510, 910595, 1040680, 1092714, 1274833, 1456952, 1561020, 1821190, 2185428, 2549666, 2731785, 3122040, 3642380, 3824499, 4370856, 5099332, 5463570, 6374165, 7284760, 7648998, 10198664, 10927140, 12748330, 15297996, 19122495, 21854280, 25496660, 30595992, 38244990, 50993320, 76489980, 152979960]

約数ペア:

[(1, 152979960), (2, 76489980), (3, 50993320), (4, 38244990), (5, 30595992), (6, 25496660), (7, 21854280), (8, 19122495), (10, 15297996), (12, 12748330), (14, 10927140), (15, 10198664), (20, 7648998), (21, 7284760), (24, 6374165), (28, 5463570), (30, 5099332), (35, 4370856), (40, 3824499), (42, 3642380), (49, 3122040), (56, 2731785), (60, 2549666), (70, 2185428), (84, 1821190), (98, 1561020), (105, 1456952), (120, 1274833), (140, 1092714), (147, 1040680), (168, 910595), (196, 780510), (210, 728476), (245, 624408), (280, 546357), (294, 520340), (392, 390255), (420, 364238), (490, 312204), (588, 260170), (735, 208136), (840, 182119), (980, 156102), (1176, 130085), (1470, 104068), (1960, 78051), (2940, 52034), (5880, 26017)]