123503040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 336

約数和(自身を含む): 466770720

約数和(自身を除く): 343267680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 61, 64, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 122, 144, 148, 152, 160, 171, 180, 183, 185, 190, 192, 222, 228, 240, 244, 285, 288, 296, 304, 305, 320, 333, 342, 360, 366, 370, 380, 444, 456, 480, 488, 549, 555, 570, 576, 592, 608, 610, 666, 684, 703, 720, 732, 740, 760, 855, 888, 912, 915, 960, 976, 1098, 1110, 1140, 1159, 1184, 1216, 1220, 1332, 1368, 1406, 1440, 1464, 1480, 1520, 1665, 1710, 1776, 1824, 1830, 1952, 2109, 2196, 2220, 2257, 2280, 2318, 2368, 2440, 2664, 2736, 2745, 2812, 2880, 2928, 2960, 3040, 3330, 3420, 3477, 3515, 3552, 3648, 3660, 3904, 4218, 4392, 4440, 4514, 4560, 4636, 4880, 5328, 5472, 5490, 5624, 5795, 5856, 5920, 6080, 6327, 6660, 6771, 6840, 6954, 7030, 7104, 7320, 8436, 8784, 8880, 9028, 9120, 9272, 9760, 10431, 10545, 10656, 10944, 10980, 11248, 11285, 11590, 11712, 11840, 12654, 13320, 13542, 13680, 13908, 14060, 14640, 16872, 17385, 17568, 17760, 18056, 18240, 18544, 19520, 20313, 20862, 21090, 21312, 21960, 22496, 22570, 23180, 25308, 26640, 27084, 27360, 27816, 28120, 29280, 31635, 33744, 33855, 34770, 35136, 35520, 36112, 37088, 40626, 41724, 42180, 42883, 43920, 44992, 45140, 46360, 50616, 52155, 53280, 54168, 54720, 55632, 56240, 58560, 63270, 67488, 67710, 69540, 72224, 74176, 81252, 83448, 84360, 85766, 87840, 90280, 92720, 101232, 101565, 104310, 106560, 108336, 111264, 112480, 126540, 128649, 134976, 135420, 139080, 144448, 162504, 166896, 168720, 171532, 175680, 180560, 185440, 202464, 203130, 208620, 214415, 216672, 222528, 224960, 253080, 257298, 270840, 278160, 325008, 333792, 337440, 343064, 361120, 370880, 385947, 404928, 406260, 417240, 428830, 433344, 506160, 514596, 541680, 556320, 643245, 650016, 667584, 674880, 686128, 722240, 771894, 812520, 834480, 857660, 1012320, 1029192, 1083360, 1112640, 1286490, 1300032, 1372256, 1543788, 1625040, 1668960, 1715320, 1929735, 2024640, 2058384, 2166720, 2572980, 2744512, 3087576, 3250080, 3337920, 3430640, 3859470, 4116768, 5145960, 6175152, 6500160, 6861280, 7718940, 8233536, 10291920, 12350304, 13722560, 15437880, 20583840, 24700608, 30875760, 41167680, 61751520, 123503040]

約数ペア:

[(1, 123503040), (2, 61751520), (3, 41167680), (4, 30875760), (5, 24700608), (6, 20583840), (8, 15437880), (9, 13722560), (10, 12350304), (12, 10291920), (15, 8233536), (16, 7718940), (18, 6861280), (19, 6500160), (20, 6175152), (24, 5145960), (30, 4116768), (32, 3859470), (36, 3430640), (37, 3337920), (38, 3250080), (40, 3087576), (45, 2744512), (48, 2572980), (57, 2166720), (60, 2058384), (61, 2024640), (64, 1929735), (72, 1715320), (74, 1668960), (76, 1625040), (80, 1543788), (90, 1372256), (95, 1300032), (96, 1286490), (111, 1112640), (114, 1083360), (120, 1029192), (122, 1012320), (144, 857660), (148, 834480), (152, 812520), (160, 771894), (171, 722240), (180, 686128), (183, 674880), (185, 667584), (190, 650016), (192, 643245), (222, 556320), (228, 541680), (240, 514596), (244, 506160), (285, 433344), (288, 428830), (296, 417240), (304, 406260), (305, 404928), (320, 385947), (333, 370880), (342, 361120), (360, 343064), (366, 337440), (370, 333792), (380, 325008), (444, 278160), (456, 270840), (480, 257298), (488, 253080), (549, 224960), (555, 222528), (570, 216672), (576, 214415), (592, 208620), (608, 203130), (610, 202464), (666, 185440), (684, 180560), (703, 175680), (720, 171532), (732, 168720), (740, 166896), (760, 162504), (855, 144448), (888, 139080), (912, 135420), (915, 134976), (960, 128649), (976, 126540), (1098, 112480), (1110, 111264), (1140, 108336), (1159, 106560), (1184, 104310), (1216, 101565), (1220, 101232), (1332, 92720), (1368, 90280), (1406, 87840), (1440, 85766), (1464, 84360), (1480, 83448), (1520, 81252), (1665, 74176), (1710, 72224), (1776, 69540), (1824, 67710), (1830, 67488), (1952, 63270), (2109, 58560), (2196, 56240), (2220, 55632), (2257, 54720), (2280, 54168), (2318, 53280), (2368, 52155), (2440, 50616), (2664, 46360), (2736, 45140), (2745, 44992), (2812, 43920), (2880, 42883), (2928, 42180), (2960, 41724), (3040, 40626), (3330, 37088), (3420, 36112), (3477, 35520), (3515, 35136), (3552, 34770), (3648, 33855), (3660, 33744), (3904, 31635), (4218, 29280), (4392, 28120), (4440, 27816), (4514, 27360), (4560, 27084), (4636, 26640), (4880, 25308), (5328, 23180), (5472, 22570), (5490, 22496), (5624, 21960), (5795, 21312), (5856, 21090), (5920, 20862), (6080, 20313), (6327, 19520), (6660, 18544), (6771, 18240), (6840, 18056), (6954, 17760), (7030, 17568), (7104, 17385), (7320, 16872), (8436, 14640), (8784, 14060), (8880, 13908), (9028, 13680), (9120, 13542), (9272, 13320), (9760, 12654), (10431, 11840), (10545, 11712), (10656, 11590), (10944, 11285), (10980, 11248)]