40569370020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{225611}}^1$

素因数の和:225672

約数の個数: 144

約数和(自身を含む): 131067937728

約数和(自身を除く): 90498567708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 666, 740, 810, 972, 999, 1110, 1215, 1332, 1620, 1665, 1998, 2220, 2430, 2997, 3330, 3996, 4860, 4995, 5994, 6660, 8991, 9990, 11988, 14985, 17982, 19980, 29970, 35964, 44955, 59940, 89910, 179820, 225611, 451222, 676833, 902444, 1128055, 1353666, 2030499, 2256110, 2707332, 3384165, 4060998, 4512220, 6091497, 6768330, 8121996, 8347607, 10152495, 12182994, 13536660, 16695214, 18274491, 20304990, 24365988, 25042821, 30457485, 33390428, 36548982, 40609980, 41738035, 50085642, 54823473, 60914970, 73097964, 75128463, 83476070, 91372455, 100171284, 109646946, 121829940, 125214105, 150256926, 166952140, 182744910, 219293892, 225385389, 250428210, 274117365, 300513852, 365489820, 375642315, 450770778, 500856420, 548234730, 676156167, 751284630, 901541556, 1096469460, 1126926945, 1352312334, 1502569260, 2028468501, 2253853890, 2704624668, 3380780835, 4056937002, 4507707780, 6761561670, 8113874004, 10142342505, 13523123340, 20284685010, 40569370020]

約数ペア:

[(1, 40569370020), (2, 20284685010), (3, 13523123340), (4, 10142342505), (5, 8113874004), (6, 6761561670), (9, 4507707780), (10, 4056937002), (12, 3380780835), (15, 2704624668), (18, 2253853890), (20, 2028468501), (27, 1502569260), (30, 1352312334), (36, 1126926945), (37, 1096469460), (45, 901541556), (54, 751284630), (60, 676156167), (74, 548234730), (81, 500856420), (90, 450770778), (108, 375642315), (111, 365489820), (135, 300513852), (148, 274117365), (162, 250428210), (180, 225385389), (185, 219293892), (222, 182744910), (243, 166952140), (270, 150256926), (324, 125214105), (333, 121829940), (370, 109646946), (405, 100171284), (444, 91372455), (486, 83476070), (540, 75128463), (555, 73097964), (666, 60914970), (740, 54823473), (810, 50085642), (972, 41738035), (999, 40609980), (1110, 36548982), (1215, 33390428), (1332, 30457485), (1620, 25042821), (1665, 24365988), (1998, 20304990), (2220, 18274491), (2430, 16695214), (2997, 13536660), (3330, 12182994), (3996, 10152495), (4860, 8347607), (4995, 8121996), (5994, 6768330), (6660, 6091497), (8991, 4512220), (9990, 4060998), (11988, 3384165), (14985, 2707332), (17982, 2256110), (19980, 2030499), (29970, 1353666), (35964, 1128055), (44955, 902444), (59940, 676833), (89910, 451222), (179820, 225611)]