13228396560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1741}}^1$

素因数の和:1994

約数の個数: 240

約数和(自身を含む): 45440738928

約数和(自身を除く): 32212342368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 173, 180, 183, 240, 244, 305, 346, 360, 366, 488, 519, 549, 610, 692, 720, 732, 865, 915, 976, 1038, 1098, 1220, 1384, 1464, 1557, 1730, 1741, 1830, 2076, 2196, 2440, 2595, 2745, 2768, 2928, 3114, 3460, 3482, 3660, 4152, 4392, 4880, 5190, 5223, 5490, 6228, 6920, 6964, 7320, 7785, 8304, 8705, 8784, 10380, 10446, 10553, 10980, 12456, 13840, 13928, 14640, 15570, 15669, 17410, 20760, 20892, 21106, 21960, 24912, 26115, 27856, 31140, 31338, 31659, 34820, 41520, 41784, 42212, 43920, 52230, 52765, 62280, 62676, 63318, 69640, 78345, 83568, 84424, 94977, 104460, 105530, 106201, 124560, 125352, 126636, 139280, 156690, 158295, 168848, 189954, 208920, 211060, 212402, 250704, 253272, 301193, 313380, 316590, 318603, 379908, 417840, 422120, 424804, 474885, 506544, 531005, 602386, 626760, 633180, 637206, 759816, 844240, 849608, 903579, 949770, 955809, 1062010, 1204772, 1253520, 1266360, 1274412, 1505965, 1519632, 1593015, 1699216, 1807158, 1899540, 1911618, 2124020, 2409544, 2532720, 2548824, 2710737, 3011930, 3186030, 3614316, 3799080, 3823236, 4248040, 4517895, 4779045, 4819088, 5097648, 5421474, 6023860, 6372060, 7228632, 7598160, 7646472, 8496080, 9035790, 9558090, 10842948, 12047720, 12744120, 13553685, 14457264, 15292944, 18071580, 18372773, 19116180, 21685896, 24095440, 25488240, 27107370, 36143160, 36745546, 38232360, 43371792, 54214740, 55118319, 72286320, 73491092, 76464720, 91863865, 108429480, 110236638, 146982184, 165354957, 183727730, 216858960, 220473276, 275591595, 293964368, 330709914, 367455460, 440946552, 551183190, 661419828, 734910920, 826774785, 881893104, 1102366380, 1322839656, 1469821840, 1653549570, 2204732760, 2645679312, 3307099140, 4409465520, 6614198280, 13228396560]

約数ペア:

[(1, 13228396560), (2, 6614198280), (3, 4409465520), (4, 3307099140), (5, 2645679312), (6, 2204732760), (8, 1653549570), (9, 1469821840), (10, 1322839656), (12, 1102366380), (15, 881893104), (16, 826774785), (18, 734910920), (20, 661419828), (24, 551183190), (30, 440946552), (36, 367455460), (40, 330709914), (45, 293964368), (48, 275591595), (60, 220473276), (61, 216858960), (72, 183727730), (80, 165354957), (90, 146982184), (120, 110236638), (122, 108429480), (144, 91863865), (173, 76464720), (180, 73491092), (183, 72286320), (240, 55118319), (244, 54214740), (305, 43371792), (346, 38232360), (360, 36745546), (366, 36143160), (488, 27107370), (519, 25488240), (549, 24095440), (610, 21685896), (692, 19116180), (720, 18372773), (732, 18071580), (865, 15292944), (915, 14457264), (976, 13553685), (1038, 12744120), (1098, 12047720), (1220, 10842948), (1384, 9558090), (1464, 9035790), (1557, 8496080), (1730, 7646472), (1741, 7598160), (1830, 7228632), (2076, 6372060), (2196, 6023860), (2440, 5421474), (2595, 5097648), (2745, 4819088), (2768, 4779045), (2928, 4517895), (3114, 4248040), (3460, 3823236), (3482, 3799080), (3660, 3614316), (4152, 3186030), (4392, 3011930), (4880, 2710737), (5190, 2548824), (5223, 2532720), (5490, 2409544), (6228, 2124020), (6920, 1911618), (6964, 1899540), (7320, 1807158), (7785, 1699216), (8304, 1593015), (8705, 1519632), (8784, 1505965), (10380, 1274412), (10446, 1266360), (10553, 1253520), (10980, 1204772), (12456, 1062010), (13840, 955809), (13928, 949770), (14640, 903579), (15570, 849608), (15669, 844240), (17410, 759816), (20760, 637206), (20892, 633180), (21106, 626760), (21960, 602386), (24912, 531005), (26115, 506544), (27856, 474885), (31140, 424804), (31338, 422120), (31659, 417840), (34820, 379908), (41520, 318603), (41784, 316590), (42212, 313380), (43920, 301193), (52230, 253272), (52765, 250704), (62280, 212402), (62676, 211060), (63318, 208920), (69640, 189954), (78345, 168848), (83568, 158295), (84424, 156690), (94977, 139280), (104460, 126636), (105530, 125352), (106201, 124560)]