3896948040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{2027}}^1$

素因数の和:2511

約数の個数: 128

約数和(自身を含む): 12040479360

約数和(自身を除く): 8143531320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 433, 444, 555, 740, 866, 888, 1110, 1299, 1480, 1732, 2027, 2165, 2220, 2598, 3464, 4054, 4330, 4440, 5196, 6081, 6495, 8108, 8660, 10135, 10392, 12162, 12990, 16021, 16216, 17320, 20270, 24324, 25980, 30405, 32042, 40540, 48063, 48648, 51960, 60810, 64084, 74999, 80105, 81080, 96126, 121620, 128168, 149998, 160210, 192252, 224997, 240315, 243240, 299996, 320420, 374995, 384504, 449994, 480630, 599992, 640840, 749990, 877691, 899988, 961260, 1124985, 1499980, 1755382, 1799976, 1922520, 2249970, 2633073, 2999960, 3510764, 4388455, 4499940, 5266146, 7021528, 8776910, 8999880, 10532292, 13165365, 17553820, 21064584, 26330730, 32474567, 35107640, 52661460, 64949134, 97423701, 105322920, 129898268, 162372835, 194847402, 259796536, 324745670, 389694804, 487118505, 649491340, 779389608, 974237010, 1298982680, 1948474020, 3896948040]

約数ペア:

[(1, 3896948040), (2, 1948474020), (3, 1298982680), (4, 974237010), (5, 779389608), (6, 649491340), (8, 487118505), (10, 389694804), (12, 324745670), (15, 259796536), (20, 194847402), (24, 162372835), (30, 129898268), (37, 105322920), (40, 97423701), (60, 64949134), (74, 52661460), (111, 35107640), (120, 32474567), (148, 26330730), (185, 21064584), (222, 17553820), (296, 13165365), (370, 10532292), (433, 8999880), (444, 8776910), (555, 7021528), (740, 5266146), (866, 4499940), (888, 4388455), (1110, 3510764), (1299, 2999960), (1480, 2633073), (1732, 2249970), (2027, 1922520), (2165, 1799976), (2220, 1755382), (2598, 1499980), (3464, 1124985), (4054, 961260), (4330, 899988), (4440, 877691), (5196, 749990), (6081, 640840), (6495, 599992), (8108, 480630), (8660, 449994), (10135, 384504), (10392, 374995), (12162, 320420), (12990, 299996), (16021, 243240), (16216, 240315), (17320, 224997), (20270, 192252), (24324, 160210), (25980, 149998), (30405, 128168), (32042, 121620), (40540, 96126), (48063, 81080), (48648, 80105), (51960, 74999), (60810, 64084)]