229047720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2475

約数の個数: 128

約数和(自身を含む): 760199040

約数和(自身を除く): 531151320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1606, 1752, 2190, 2377, 2409, 2920, 3212, 4015, 4380, 4754, 4818, 6424, 7131, 8030, 8760, 9508, 9636, 11885, 12045, 14262, 16060, 19016, 19272, 23770, 24090, 26147, 28524, 32120, 35655, 47540, 48180, 52294, 57048, 71310, 78441, 95080, 96360, 104588, 130735, 142620, 156882, 173521, 209176, 261470, 285240, 313764, 347042, 392205, 520563, 522940, 627528, 694084, 784410, 867605, 1041126, 1045880, 1388168, 1568820, 1735210, 1908731, 2082252, 2602815, 3137640, 3470420, 3817462, 4164504, 5205630, 5726193, 6940840, 7634924, 9543655, 10411260, 11452386, 15269848, 19087310, 20822520, 22904772, 28630965, 38174620, 45809544, 57261930, 76349240, 114523860, 229047720]

約数ペア:

[(1, 229047720), (2, 114523860), (3, 76349240), (4, 57261930), (5, 45809544), (6, 38174620), (8, 28630965), (10, 22904772), (11, 20822520), (12, 19087310), (15, 15269848), (20, 11452386), (22, 10411260), (24, 9543655), (30, 7634924), (33, 6940840), (40, 5726193), (44, 5205630), (55, 4164504), (60, 3817462), (66, 3470420), (73, 3137640), (88, 2602815), (110, 2082252), (120, 1908731), (132, 1735210), (146, 1568820), (165, 1388168), (219, 1045880), (220, 1041126), (264, 867605), (292, 784410), (330, 694084), (365, 627528), (438, 522940), (440, 520563), (584, 392205), (660, 347042), (730, 313764), (803, 285240), (876, 261470), (1095, 209176), (1320, 173521), (1460, 156882), (1606, 142620), (1752, 130735), (2190, 104588), (2377, 96360), (2409, 95080), (2920, 78441), (3212, 71310), (4015, 57048), (4380, 52294), (4754, 48180), (4818, 47540), (6424, 35655), (7131, 32120), (8030, 28524), (8760, 26147), (9508, 24090), (9636, 23770), (11885, 19272), (12045, 19016), (14262, 16060)]