2997509160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{22283}}^1$

素因数の和:22375

約数の個数: 128

約数和(自身を含む): 9626688000

約数和(自身を除く): 6629178840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 708, 760, 885, 1121, 1140, 1180, 1416, 1770, 2242, 2280, 2360, 3363, 3540, 4484, 5605, 6726, 7080, 8968, 11210, 13452, 16815, 22283, 22420, 26904, 33630, 44566, 44840, 66849, 67260, 89132, 111415, 133698, 134520, 178264, 222830, 267396, 334245, 423377, 445660, 534792, 668490, 846754, 891320, 1270131, 1314697, 1336980, 1693508, 2116885, 2540262, 2629394, 2673960, 3387016, 3944091, 4233770, 5080524, 5258788, 6350655, 6573485, 7888182, 8467540, 10161048, 10517576, 12701310, 13146970, 15776364, 16935080, 19720455, 24979243, 25402620, 26293940, 31552728, 39440910, 49958486, 50805240, 52587880, 74937729, 78881820, 99916972, 124896215, 149875458, 157763640, 199833944, 249792430, 299750916, 374688645, 499584860, 599501832, 749377290, 999169720, 1498754580, 2997509160]

約数ペア:

[(1, 2997509160), (2, 1498754580), (3, 999169720), (4, 749377290), (5, 599501832), (6, 499584860), (8, 374688645), (10, 299750916), (12, 249792430), (15, 199833944), (19, 157763640), (20, 149875458), (24, 124896215), (30, 99916972), (38, 78881820), (40, 74937729), (57, 52587880), (59, 50805240), (60, 49958486), (76, 39440910), (95, 31552728), (114, 26293940), (118, 25402620), (120, 24979243), (152, 19720455), (177, 16935080), (190, 15776364), (228, 13146970), (236, 12701310), (285, 10517576), (295, 10161048), (354, 8467540), (380, 7888182), (456, 6573485), (472, 6350655), (570, 5258788), (590, 5080524), (708, 4233770), (760, 3944091), (885, 3387016), (1121, 2673960), (1140, 2629394), (1180, 2540262), (1416, 2116885), (1770, 1693508), (2242, 1336980), (2280, 1314697), (2360, 1270131), (3363, 891320), (3540, 846754), (4484, 668490), (5605, 534792), (6726, 445660), (7080, 423377), (8968, 334245), (11210, 267396), (13452, 222830), (16815, 178264), (22283, 134520), (22420, 133698), (26904, 111415), (33630, 89132), (44566, 67260), (44840, 66849)]