1545161280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7283}}^1$

素因数の和:7333

約数の個数: 224

約数和(自身を含む): 5594811264

約数和(自身を除く): 4049649984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 5304, 5440, 6240, 6630, 7072, 7283, 8160, 8840, 10608, 12480, 13260, 14144, 14566, 16320, 17680, 21216, 21849, 26520, 29132, 35360, 36415, 42432, 43698, 53040, 58264, 70720, 72830, 87396, 94679, 106080, 109245, 116528, 123811, 145660, 174792, 189358, 212160, 218490, 233056, 247622, 284037, 291320, 349584, 371433, 378716, 436980, 466112, 473395, 495244, 568074, 582640, 619055, 699168, 742866, 757432, 873960, 946790, 990488, 1136148, 1165280, 1238110, 1398336, 1420185, 1485732, 1514864, 1609543, 1747920, 1857165, 1893580, 1980976, 2272296, 2330560, 2476220, 2840370, 2971464, 3029728, 3219086, 3495840, 3714330, 3787160, 3961952, 4544592, 4828629, 4952440, 5680740, 5942928, 6059456, 6438172, 6991680, 7428660, 7574320, 7923904, 8047715, 9089184, 9657258, 9904880, 11361480, 11885856, 12876344, 14857320, 15148640, 16095430, 18178368, 19314516, 19809760, 22722960, 23771712, 24143145, 25752688, 29714640, 30297280, 32190860, 38629032, 39619520, 45445920, 48286290, 51505376, 59429280, 64381720, 77258064, 90891840, 96572580, 103010752, 118858560, 128763440, 154516128, 193145160, 257526880, 309032256, 386290320, 515053760, 772580640, 1545161280]

約数ペア:

[(1, 1545161280), (2, 772580640), (3, 515053760), (4, 386290320), (5, 309032256), (6, 257526880), (8, 193145160), (10, 154516128), (12, 128763440), (13, 118858560), (15, 103010752), (16, 96572580), (17, 90891840), (20, 77258064), (24, 64381720), (26, 59429280), (30, 51505376), (32, 48286290), (34, 45445920), (39, 39619520), (40, 38629032), (48, 32190860), (51, 30297280), (52, 29714640), (60, 25752688), (64, 24143145), (65, 23771712), (68, 22722960), (78, 19809760), (80, 19314516), (85, 18178368), (96, 16095430), (102, 15148640), (104, 14857320), (120, 12876344), (130, 11885856), (136, 11361480), (156, 9904880), (160, 9657258), (170, 9089184), (192, 8047715), (195, 7923904), (204, 7574320), (208, 7428660), (221, 6991680), (240, 6438172), (255, 6059456), (260, 5942928), (272, 5680740), (312, 4952440), (320, 4828629), (340, 4544592), (390, 3961952), (408, 3787160), (416, 3714330), (442, 3495840), (480, 3219086), (510, 3029728), (520, 2971464), (544, 2840370), (624, 2476220), (663, 2330560), (680, 2272296), (780, 1980976), (816, 1893580), (832, 1857165), (884, 1747920), (960, 1609543), (1020, 1514864), (1040, 1485732), (1088, 1420185), (1105, 1398336), (1248, 1238110), (1326, 1165280), (1360, 1136148), (1560, 990488), (1632, 946790), (1768, 873960), (2040, 757432), (2080, 742866), (2210, 699168), (2496, 619055), (2652, 582640), (2720, 568074), (3120, 495244), (3264, 473395), (3315, 466112), (3536, 436980), (4080, 378716), (4160, 371433), (4420, 349584), (5304, 291320), (5440, 284037), (6240, 247622), (6630, 233056), (7072, 218490), (7283, 212160), (8160, 189358), (8840, 174792), (10608, 145660), (12480, 123811), (13260, 116528), (14144, 109245), (14566, 106080), (16320, 94679), (17680, 87396), (21216, 72830), (21849, 70720), (26520, 58264), (29132, 53040), (35360, 43698), (36415, 42432)]