38845099440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{5581}}^1$

素因数の和:6988

約数の個数: 240

約数和(自身を含む): 149225883456

約数和(自身を除く): 110380784016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1381, 1680, 2520, 2762, 4143, 5040, 5524, 5581, 6905, 8286, 9667, 11048, 11162, 12429, 13810, 16572, 16743, 19334, 20715, 22096, 22324, 24858, 27620, 27905, 29001, 33144, 33486, 38668, 39067, 41430, 44648, 48335, 49716, 50229, 55240, 55810, 58002, 62145, 66288, 66972, 77336, 78134, 82860, 83715, 87003, 89296, 96670, 99432, 100458, 110480, 111620, 116004, 117201, 124290, 133944, 145005, 154672, 156268, 165720, 167430, 174006, 193340, 195335, 198864, 200916, 223240, 232008, 234402, 248580, 251145, 267888, 290010, 312536, 331440, 334860, 348012, 351603, 386680, 390670, 401832, 435015, 446480, 464016, 468804, 497160, 502290, 580020, 586005, 625072, 669720, 696024, 703206, 773360, 781340, 803664, 870030, 937608, 994320, 1004580, 1160040, 1172010, 1339440, 1392048, 1406412, 1562680, 1740060, 1758015, 1875216, 2009160, 2320080, 2344020, 2812824, 3125360, 3480120, 3516030, 4018320, 4688040, 5625648, 6960240, 7032060, 7707361, 9376080, 14064120, 15414722, 23122083, 28128240, 30829444, 38536805, 46244166, 53951527, 61658888, 69366249, 77073610, 92488332, 107903054, 115610415, 123317776, 138732498, 154147220, 161854581, 184976664, 215806108, 231220830, 269757635, 277464996, 308294440, 323709162, 346831245, 369953328, 431612216, 462441660, 485563743, 539515270, 554929992, 616588880, 647418324, 693662490, 809272905, 863224432, 924883320, 971127486, 1079030540, 1109859984, 1294836648, 1387324980, 1618545810, 1849766640, 1942254972, 2158061080, 2427818715, 2589673296, 2774649960, 3237091620, 3884509944, 4316122160, 4855637430, 5549299920, 6474183240, 7769019888, 9711274860, 12948366480, 19422549720, 38845099440]

約数ペア:

[(1, 38845099440), (2, 19422549720), (3, 12948366480), (4, 9711274860), (5, 7769019888), (6, 6474183240), (7, 5549299920), (8, 4855637430), (9, 4316122160), (10, 3884509944), (12, 3237091620), (14, 2774649960), (15, 2589673296), (16, 2427818715), (18, 2158061080), (20, 1942254972), (21, 1849766640), (24, 1618545810), (28, 1387324980), (30, 1294836648), (35, 1109859984), (36, 1079030540), (40, 971127486), (42, 924883320), (45, 863224432), (48, 809272905), (56, 693662490), (60, 647418324), (63, 616588880), (70, 554929992), (72, 539515270), (80, 485563743), (84, 462441660), (90, 431612216), (105, 369953328), (112, 346831245), (120, 323709162), (126, 308294440), (140, 277464996), (144, 269757635), (168, 231220830), (180, 215806108), (210, 184976664), (240, 161854581), (252, 154147220), (280, 138732498), (315, 123317776), (336, 115610415), (360, 107903054), (420, 92488332), (504, 77073610), (560, 69366249), (630, 61658888), (720, 53951527), (840, 46244166), (1008, 38536805), (1260, 30829444), (1381, 28128240), (1680, 23122083), (2520, 15414722), (2762, 14064120), (4143, 9376080), (5040, 7707361), (5524, 7032060), (5581, 6960240), (6905, 5625648), (8286, 4688040), (9667, 4018320), (11048, 3516030), (11162, 3480120), (12429, 3125360), (13810, 2812824), (16572, 2344020), (16743, 2320080), (19334, 2009160), (20715, 1875216), (22096, 1758015), (22324, 1740060), (24858, 1562680), (27620, 1406412), (27905, 1392048), (29001, 1339440), (33144, 1172010), (33486, 1160040), (38668, 1004580), (39067, 994320), (41430, 937608), (44648, 870030), (48335, 803664), (49716, 781340), (50229, 773360), (55240, 703206), (55810, 696024), (58002, 669720), (62145, 625072), (66288, 586005), (66972, 580020), (77336, 502290), (78134, 497160), (82860, 468804), (83715, 464016), (87003, 446480), (89296, 435015), (96670, 401832), (99432, 390670), (100458, 386680), (110480, 351603), (111620, 348012), (116004, 334860), (117201, 331440), (124290, 312536), (133944, 290010), (145005, 267888), (154672, 251145), (156268, 248580), (165720, 234402), (167430, 232008), (174006, 223240), (193340, 200916), (195335, 198864)]