15995014920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{4159}}^1$

素因数の和:5369

約数の個数: 160

約数和(自身を含む): 53819251200

約数和(自身を除く): 37824236280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1187, 1620, 2374, 3240, 3561, 4159, 4748, 5935, 7122, 8318, 9496, 10683, 11870, 12477, 14244, 16636, 17805, 20795, 21366, 23740, 24954, 28488, 32049, 33272, 35610, 37431, 41590, 42732, 47480, 49908, 53415, 62385, 64098, 71220, 74862, 83180, 85464, 96147, 99816, 106830, 112293, 124770, 128196, 142440, 149724, 160245, 166360, 187155, 192294, 213660, 224586, 249540, 256392, 299448, 320490, 336879, 374310, 384588, 427320, 449172, 480735, 499080, 561465, 640980, 673758, 748620, 769176, 898344, 961470, 1122930, 1281960, 1347516, 1497240, 1684395, 1922940, 2245860, 2695032, 3368790, 3845880, 4491720, 4936733, 6737580, 9873466, 13475160, 14810199, 19746932, 24683665, 29620398, 39493864, 44430597, 49367330, 59240796, 74050995, 88861194, 98734660, 118481592, 133291791, 148101990, 177722388, 197469320, 222152985, 266583582, 296203980, 355444776, 399875373, 444305970, 533167164, 592407960, 666458955, 799750746, 888611940, 1066334328, 1332917910, 1599501492, 1777223880, 1999376865, 2665835820, 3199002984, 3998753730, 5331671640, 7997507460, 15995014920]

約数ペア:

[(1, 15995014920), (2, 7997507460), (3, 5331671640), (4, 3998753730), (5, 3199002984), (6, 2665835820), (8, 1999376865), (9, 1777223880), (10, 1599501492), (12, 1332917910), (15, 1066334328), (18, 888611940), (20, 799750746), (24, 666458955), (27, 592407960), (30, 533167164), (36, 444305970), (40, 399875373), (45, 355444776), (54, 296203980), (60, 266583582), (72, 222152985), (81, 197469320), (90, 177722388), (108, 148101990), (120, 133291791), (135, 118481592), (162, 98734660), (180, 88861194), (216, 74050995), (270, 59240796), (324, 49367330), (360, 44430597), (405, 39493864), (540, 29620398), (648, 24683665), (810, 19746932), (1080, 14810199), (1187, 13475160), (1620, 9873466), (2374, 6737580), (3240, 4936733), (3561, 4491720), (4159, 3845880), (4748, 3368790), (5935, 2695032), (7122, 2245860), (8318, 1922940), (9496, 1684395), (10683, 1497240), (11870, 1347516), (12477, 1281960), (14244, 1122930), (16636, 961470), (17805, 898344), (20795, 769176), (21366, 748620), (23740, 673758), (24954, 640980), (28488, 561465), (32049, 499080), (33272, 480735), (35610, 449172), (37431, 427320), (41590, 384588), (42732, 374310), (47480, 336879), (49908, 320490), (53415, 299448), (62385, 256392), (64098, 249540), (71220, 224586), (74862, 213660), (83180, 192294), (85464, 187155), (96147, 166360), (99816, 160245), (106830, 149724), (112293, 142440), (124770, 128196)]