332555600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2125

約数の個数: 120

約数和(自身を含む): 888609792

約数和(自身を除く): 556054192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 200, 208, 248, 260, 310, 325, 400, 403, 496, 520, 620, 650, 775, 806, 1040, 1240, 1300, 1550, 1612, 2015, 2063, 2480, 2600, 3100, 3224, 4030, 4126, 5200, 6200, 6448, 8060, 8252, 10075, 10315, 12400, 16120, 16504, 20150, 20630, 26819, 32240, 33008, 40300, 41260, 51575, 53638, 63953, 80600, 82520, 103150, 107276, 127906, 134095, 161200, 165040, 206300, 214552, 255812, 268190, 319765, 412600, 429104, 511624, 536380, 639530, 670475, 825200, 831389, 1023248, 1072760, 1279060, 1340950, 1598825, 1662778, 2145520, 2558120, 2681900, 3197650, 3325556, 4156945, 5116240, 5363800, 6395300, 6651112, 8313890, 10727600, 12790600, 13302224, 16627780, 20784725, 25581200, 33255560, 41569450, 66511120, 83138900, 166277800, 332555600]

約数ペア:

[(1, 332555600), (2, 166277800), (4, 83138900), (5, 66511120), (8, 41569450), (10, 33255560), (13, 25581200), (16, 20784725), (20, 16627780), (25, 13302224), (26, 12790600), (31, 10727600), (40, 8313890), (50, 6651112), (52, 6395300), (62, 5363800), (65, 5116240), (80, 4156945), (100, 3325556), (104, 3197650), (124, 2681900), (130, 2558120), (155, 2145520), (200, 1662778), (208, 1598825), (248, 1340950), (260, 1279060), (310, 1072760), (325, 1023248), (400, 831389), (403, 825200), (496, 670475), (520, 639530), (620, 536380), (650, 511624), (775, 429104), (806, 412600), (1040, 319765), (1240, 268190), (1300, 255812), (1550, 214552), (1612, 206300), (2015, 165040), (2063, 161200), (2480, 134095), (2600, 127906), (3100, 107276), (3224, 103150), (4030, 82520), (4126, 80600), (5200, 63953), (6200, 53638), (6448, 51575), (8060, 41260), (8252, 40300), (10075, 33008), (10315, 32240), (12400, 26819), (16120, 20630), (16504, 20150)]