233380680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149603}}^1$

素因数の和:149630

約数の個数: 64

約数和(自身を含む): 754004160

約数和(自身を除く): 520623480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 149603, 299206, 448809, 598412, 748015, 897618, 1196824, 1496030, 1795236, 1944839, 2244045, 2992060, 3590472, 3889678, 4488090, 5834517, 5984120, 7779356, 8976180, 9724195, 11669034, 15558712, 17952360, 19448390, 23338068, 29172585, 38896780, 46676136, 58345170, 77793560, 116690340, 233380680]

約数ペア:

[(1, 233380680), (2, 116690340), (3, 77793560), (4, 58345170), (5, 46676136), (6, 38896780), (8, 29172585), (10, 23338068), (12, 19448390), (13, 17952360), (15, 15558712), (20, 11669034), (24, 9724195), (26, 8976180), (30, 7779356), (39, 5984120), (40, 5834517), (52, 4488090), (60, 3889678), (65, 3590472), (78, 2992060), (104, 2244045), (120, 1944839), (130, 1795236), (156, 1496030), (195, 1196824), (260, 897618), (312, 748015), (390, 598412), (520, 448809), (780, 299206), (1560, 149603)]