54533280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 187463808

約数和(自身を除く): 132930528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 163, 164, 170, 204, 205, 240, 246, 255, 272, 326, 328, 340, 408, 410, 480, 489, 492, 510, 544, 615, 652, 656, 680, 697, 815, 816, 820, 978, 984, 1020, 1230, 1304, 1312, 1360, 1394, 1630, 1632, 1640, 1956, 1968, 2040, 2091, 2445, 2460, 2608, 2720, 2771, 2788, 3260, 3280, 3485, 3912, 3936, 4080, 4182, 4890, 4920, 5216, 5542, 5576, 6520, 6560, 6683, 6970, 7824, 8160, 8313, 8364, 9780, 9840, 10455, 11084, 11152, 13040, 13366, 13855, 13940, 15648, 16626, 16728, 19560, 19680, 20049, 20910, 22168, 22304, 26080, 26732, 27710, 27880, 33252, 33415, 33456, 39120, 40098, 41565, 41820, 44336, 53464, 55420, 55760, 66504, 66830, 66912, 78240, 80196, 83130, 83640, 88672, 100245, 106928, 110840, 111520, 113611, 133008, 133660, 160392, 166260, 167280, 200490, 213856, 221680, 227222, 266016, 267320, 320784, 332520, 334560, 340833, 400980, 443360, 454444, 534640, 568055, 641568, 665040, 681666, 801960, 908888, 1069280, 1136110, 1330080, 1363332, 1603920, 1704165, 1817776, 2272220, 2726664, 3207840, 3408330, 3635552, 4544440, 5453328, 6816660, 9088880, 10906656, 13633320, 18177760, 27266640, 54533280]

約数ペア:

[(1, 54533280), (2, 27266640), (3, 18177760), (4, 13633320), (5, 10906656), (6, 9088880), (8, 6816660), (10, 5453328), (12, 4544440), (15, 3635552), (16, 3408330), (17, 3207840), (20, 2726664), (24, 2272220), (30, 1817776), (32, 1704165), (34, 1603920), (40, 1363332), (41, 1330080), (48, 1136110), (51, 1069280), (60, 908888), (68, 801960), (80, 681666), (82, 665040), (85, 641568), (96, 568055), (102, 534640), (120, 454444), (123, 443360), (136, 400980), (160, 340833), (163, 334560), (164, 332520), (170, 320784), (204, 267320), (205, 266016), (240, 227222), (246, 221680), (255, 213856), (272, 200490), (326, 167280), (328, 166260), (340, 160392), (408, 133660), (410, 133008), (480, 113611), (489, 111520), (492, 110840), (510, 106928), (544, 100245), (615, 88672), (652, 83640), (656, 83130), (680, 80196), (697, 78240), (815, 66912), (816, 66830), (820, 66504), (978, 55760), (984, 55420), (1020, 53464), (1230, 44336), (1304, 41820), (1312, 41565), (1360, 40098), (1394, 39120), (1630, 33456), (1632, 33415), (1640, 33252), (1956, 27880), (1968, 27710), (2040, 26732), (2091, 26080), (2445, 22304), (2460, 22168), (2608, 20910), (2720, 20049), (2771, 19680), (2788, 19560), (3260, 16728), (3280, 16626), (3485, 15648), (3912, 13940), (3936, 13855), (4080, 13366), (4182, 13040), (4890, 11152), (4920, 11084), (5216, 10455), (5542, 9840), (5576, 9780), (6520, 8364), (6560, 8313), (6683, 8160), (6970, 7824)]