18388034640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{787}}^1$

素因数の和:1211

約数の個数: 320

約数和(自身を含む): 65779718400

約数和(自身を除く): 47391683760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 373, 432, 435, 464, 522, 540, 580, 696, 720, 746, 783, 787, 870, 1044, 1080, 1119, 1160, 1305, 1392, 1492, 1566, 1574, 1740, 1865, 2088, 2160, 2238, 2320, 2361, 2610, 2984, 3132, 3148, 3357, 3480, 3730, 3915, 3935, 4176, 4476, 4722, 5220, 5595, 5968, 6264, 6296, 6714, 6960, 7083, 7460, 7830, 7870, 8952, 9444, 10071, 10440, 10817, 11190, 11805, 12528, 12592, 13428, 14166, 14920, 15660, 15740, 16785, 17904, 18888, 20142, 20880, 21249, 21634, 22380, 22823, 23610, 26856, 28332, 29840, 31320, 31480, 32451, 33570, 35415, 37776, 40284, 42498, 43268, 44760, 45646, 47220, 50355, 53712, 54085, 56664, 62640, 62960, 64902, 67140, 68469, 70830, 80568, 84996, 86536, 89520, 91292, 94440, 97353, 100710, 106245, 108170, 113328, 114115, 129804, 134280, 136938, 141660, 161136, 162255, 169992, 173072, 182584, 188880, 194706, 201420, 205407, 212490, 216340, 228230, 259608, 268560, 273876, 283320, 292059, 293551, 324510, 339984, 342345, 365168, 389412, 402840, 410814, 424980, 432680, 456460, 486765, 519216, 547752, 566640, 584118, 587102, 616221, 649020, 684690, 778824, 805680, 821628, 849960, 865360, 880653, 912920, 973530, 1027035, 1095504, 1168236, 1174204, 1232442, 1298040, 1369380, 1460295, 1467755, 1557648, 1643256, 1699920, 1761306, 1825840, 1947060, 2054070, 2336472, 2348408, 2464884, 2596080, 2641959, 2738760, 2920590, 2935510, 3081105, 3286512, 3522612, 3894120, 4108140, 4403265, 4672944, 4696816, 4929768, 5283918, 5477520, 5841180, 5871020, 6162210, 7045224, 7788240, 7925877, 8216280, 8512979, 8806530, 9859536, 10567836, 11682360, 11742040, 12324420, 13209795, 14090448, 15851754, 16432560, 17025958, 17613060, 21135672, 23364720, 23484080, 24648840, 25538937, 26419590, 31703508, 34051916, 35226120, 39629385, 42271344, 42564895, 49297680, 51077874, 52839180, 63407016, 68103832, 70452240, 76616811, 79258770, 85129790, 102155748, 105678360, 126814032, 127694685, 136207664, 153233622, 158517540, 170259580, 204311496, 211356720, 229850433, 255389370, 306467244, 317035080, 340519160, 383084055, 408622992, 459700866, 510778740, 612934488, 634070160, 681038320, 766168110, 919401732, 1021557480, 1149252165, 1225868976, 1532336220, 1838803464, 2043114960, 2298504330, 3064672440, 3677606928, 4597008660, 6129344880, 9194017320, 18388034640]

約数ペア:

[(1, 18388034640), (2, 9194017320), (3, 6129344880), (4, 4597008660), (5, 3677606928), (6, 3064672440), (8, 2298504330), (9, 2043114960), (10, 1838803464), (12, 1532336220), (15, 1225868976), (16, 1149252165), (18, 1021557480), (20, 919401732), (24, 766168110), (27, 681038320), (29, 634070160), (30, 612934488), (36, 510778740), (40, 459700866), (45, 408622992), (48, 383084055), (54, 340519160), (58, 317035080), (60, 306467244), (72, 255389370), (80, 229850433), (87, 211356720), (90, 204311496), (108, 170259580), (116, 158517540), (120, 153233622), (135, 136207664), (144, 127694685), (145, 126814032), (174, 105678360), (180, 102155748), (216, 85129790), (232, 79258770), (240, 76616811), (261, 70452240), (270, 68103832), (290, 63407016), (348, 52839180), (360, 51077874), (373, 49297680), (432, 42564895), (435, 42271344), (464, 39629385), (522, 35226120), (540, 34051916), (580, 31703508), (696, 26419590), (720, 25538937), (746, 24648840), (783, 23484080), (787, 23364720), (870, 21135672), (1044, 17613060), (1080, 17025958), (1119, 16432560), (1160, 15851754), (1305, 14090448), (1392, 13209795), (1492, 12324420), (1566, 11742040), (1574, 11682360), (1740, 10567836), (1865, 9859536), (2088, 8806530), (2160, 8512979), (2238, 8216280), (2320, 7925877), (2361, 7788240), (2610, 7045224), (2984, 6162210), (3132, 5871020), (3148, 5841180), (3357, 5477520), (3480, 5283918), (3730, 4929768), (3915, 4696816), (3935, 4672944), (4176, 4403265), (4476, 4108140), (4722, 3894120), (5220, 3522612), (5595, 3286512), (5968, 3081105), (6264, 2935510), (6296, 2920590), (6714, 2738760), (6960, 2641959), (7083, 2596080), (7460, 2464884), (7830, 2348408), (7870, 2336472), (8952, 2054070), (9444, 1947060), (10071, 1825840), (10440, 1761306), (10817, 1699920), (11190, 1643256), (11805, 1557648), (12528, 1467755), (12592, 1460295), (13428, 1369380), (14166, 1298040), (14920, 1232442), (15660, 1174204), (15740, 1168236), (16785, 1095504), (17904, 1027035), (18888, 973530), (20142, 912920), (20880, 880653), (21249, 865360), (21634, 849960), (22380, 821628), (22823, 805680), (23610, 778824), (26856, 684690), (28332, 649020), (29840, 616221), (31320, 587102), (31480, 584118), (32451, 566640), (33570, 547752), (35415, 519216), (37776, 486765), (40284, 456460), (42498, 432680), (43268, 424980), (44760, 410814), (45646, 402840), (47220, 389412), (50355, 365168), (53712, 342345), (54085, 339984), (56664, 324510), (62640, 293551), (62960, 292059), (64902, 283320), (67140, 273876), (68469, 268560), (70830, 259608), (80568, 228230), (84996, 216340), (86536, 212490), (89520, 205407), (91292, 201420), (94440, 194706), (97353, 188880), (100710, 182584), (106245, 173072), (108170, 169992), (113328, 162255), (114115, 161136), (129804, 141660), (134280, 136938)]