300904080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73751}}^1$

素因数の和:73784

約数の個数: 80

約数和(自身を含む): 987686784

約数和(自身を除く): 686782704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 73751, 147502, 221253, 295004, 368755, 442506, 590008, 737510, 885012, 1106265, 1180016, 1253767, 1475020, 1770024, 2212530, 2507534, 2950040, 3540048, 3761301, 4425060, 5015068, 5900080, 6268835, 7522602, 8850120, 10030136, 12537670, 15045204, 17700240, 18806505, 20060272, 25075340, 30090408, 37613010, 50150680, 60180816, 75226020, 100301360, 150452040, 300904080]

約数ペア:

[(1, 300904080), (2, 150452040), (3, 100301360), (4, 75226020), (5, 60180816), (6, 50150680), (8, 37613010), (10, 30090408), (12, 25075340), (15, 20060272), (16, 18806505), (17, 17700240), (20, 15045204), (24, 12537670), (30, 10030136), (34, 8850120), (40, 7522602), (48, 6268835), (51, 5900080), (60, 5015068), (68, 4425060), (80, 3761301), (85, 3540048), (102, 2950040), (120, 2507534), (136, 2212530), (170, 1770024), (204, 1475020), (240, 1253767), (255, 1180016), (272, 1106265), (340, 885012), (408, 737510), (510, 590008), (680, 442506), (816, 368755), (1020, 295004), (1360, 221253), (2040, 147502), (4080, 73751)]