390038870160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1861583}}^1$

素因数の和:1861702

約数の個数: 160

約数和(自身を含む): 1357318126080

約数和(自身を除く): 967279255920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1164, 1455, 1552, 1746, 1940, 2160, 2328, 2619, 2910, 3492, 3880, 4365, 4656, 5238, 5820, 6984, 7760, 8730, 10476, 11640, 13095, 13968, 17460, 20952, 23280, 26190, 34920, 41904, 52380, 69840, 104760, 209520, 1861583, 3723166, 5584749, 7446332, 9307915, 11169498, 14892664, 16754247, 18615830, 22338996, 27923745, 29785328, 33508494, 37231660, 44677992, 50262741, 55847490, 67016988, 74463320, 83771235, 89355984, 100525482, 111694980, 134033976, 148926640, 167542470, 180573551, 201050964, 223389960, 251313705, 268067952, 335084940, 361147102, 402101928, 446779920, 502627410, 541720653, 670169880, 722294204, 804203856, 902867755, 1005254820, 1083441306, 1340339760, 1444588408, 1625161959, 1805735510, 2010509640, 2166882612, 2708603265, 2889176816, 3250323918, 3611471020, 4021019280, 4333765224, 4875485877, 5417206530, 6500647836, 7222942040, 8125809795, 8667530448, 9750971754, 10834413060, 13001295672, 14445884080, 16251619590, 19501943508, 21668826120, 24377429385, 26002591344, 32503239180, 39003887016, 43337652240, 48754858770, 65006478360, 78007774032, 97509717540, 130012956720, 195019435080, 390038870160]

約数ペア:

[(1, 390038870160), (2, 195019435080), (3, 130012956720), (4, 97509717540), (5, 78007774032), (6, 65006478360), (8, 48754858770), (9, 43337652240), (10, 39003887016), (12, 32503239180), (15, 26002591344), (16, 24377429385), (18, 21668826120), (20, 19501943508), (24, 16251619590), (27, 14445884080), (30, 13001295672), (36, 10834413060), (40, 9750971754), (45, 8667530448), (48, 8125809795), (54, 7222942040), (60, 6500647836), (72, 5417206530), (80, 4875485877), (90, 4333765224), (97, 4021019280), (108, 3611471020), (120, 3250323918), (135, 2889176816), (144, 2708603265), (180, 2166882612), (194, 2010509640), (216, 1805735510), (240, 1625161959), (270, 1444588408), (291, 1340339760), (360, 1083441306), (388, 1005254820), (432, 902867755), (485, 804203856), (540, 722294204), (582, 670169880), (720, 541720653), (776, 502627410), (873, 446779920), (970, 402101928), (1080, 361147102), (1164, 335084940), (1455, 268067952), (1552, 251313705), (1746, 223389960), (1940, 201050964), (2160, 180573551), (2328, 167542470), (2619, 148926640), (2910, 134033976), (3492, 111694980), (3880, 100525482), (4365, 89355984), (4656, 83771235), (5238, 74463320), (5820, 67016988), (6984, 55847490), (7760, 50262741), (8730, 44677992), (10476, 37231660), (11640, 33508494), (13095, 29785328), (13968, 27923745), (17460, 22338996), (20952, 18615830), (23280, 16754247), (26190, 14892664), (34920, 11169498), (41904, 9307915), (52380, 7446332), (69840, 5584749), (104760, 3723166), (209520, 1861583)]