100363240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4054

約数の個数: 64

約数和(自身を含む): 245624400

約数和(自身を除く): 145261160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2516, 3145, 3989, 5032, 6290, 7978, 12580, 15956, 19945, 25160, 31912, 39890, 67813, 79780, 135626, 147593, 159560, 271252, 295186, 339065, 542504, 590372, 678130, 737965, 1180744, 1356260, 1475930, 2509081, 2712520, 2951860, 5018162, 5903720, 10036324, 12545405, 20072648, 25090810, 50181620, 100363240]

約数ペア:

[(1, 100363240), (2, 50181620), (4, 25090810), (5, 20072648), (8, 12545405), (10, 10036324), (17, 5903720), (20, 5018162), (34, 2951860), (37, 2712520), (40, 2509081), (68, 1475930), (74, 1356260), (85, 1180744), (136, 737965), (148, 678130), (170, 590372), (185, 542504), (296, 339065), (340, 295186), (370, 271252), (629, 159560), (680, 147593), (740, 135626), (1258, 79780), (1480, 67813), (2516, 39890), (3145, 31912), (3989, 25160), (5032, 19945), (6290, 15956), (7978, 12580)]