288395160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104491}}^1$

素因数の和:104528

約数の個数: 64

約数和(自身を含む): 902810880

約数和(自身を除く): 614415720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 104491, 208982, 313473, 417964, 522455, 626946, 835928, 1044910, 1253892, 1567365, 2089820, 2403293, 2507784, 3134730, 4179640, 4806586, 6269460, 7209879, 9613172, 12016465, 12538920, 14419758, 19226344, 24032930, 28839516, 36049395, 48065860, 57679032, 72098790, 96131720, 144197580, 288395160]

約数ペア:

[(1, 288395160), (2, 144197580), (3, 96131720), (4, 72098790), (5, 57679032), (6, 48065860), (8, 36049395), (10, 28839516), (12, 24032930), (15, 19226344), (20, 14419758), (23, 12538920), (24, 12016465), (30, 9613172), (40, 7209879), (46, 6269460), (60, 4806586), (69, 4179640), (92, 3134730), (115, 2507784), (120, 2403293), (138, 2089820), (184, 1567365), (230, 1253892), (276, 1044910), (345, 835928), (460, 626946), (552, 522455), (690, 417964), (920, 313473), (1380, 208982), (2760, 104491)]