220900680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 384

約数和(自身を含む): 965502720

約数和(自身を除く): 744602040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 613, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1226, 1260, 1287, 1320, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1820, 1839, 1848, 1980, 2002, 2145, 2184, 2310, 2340, 2452, 2520, 2574, 2730, 2772, 2860, 3003, 3065, 3080, 3276, 3432, 3465, 3640, 3678, 3960, 4004, 4095, 4290, 4291, 4620, 4680, 4904, 5005, 5148, 5460, 5517, 5544, 5720, 6006, 6130, 6435, 6552, 6743, 6930, 7356, 7969, 8008, 8190, 8580, 8582, 9009, 9195, 9240, 10010, 10296, 10920, 11034, 12012, 12260, 12870, 12873, 13486, 13860, 14712, 15015, 15938, 16380, 17160, 17164, 18018, 18390, 20020, 20229, 21455, 22068, 23907, 24024, 24520, 25740, 25746, 26972, 27585, 27720, 30030, 31876, 32760, 33715, 34328, 36036, 36780, 38619, 39845, 40040, 40458, 42910, 44136, 45045, 47201, 47814, 51480, 51492, 53944, 55170, 55783, 60060, 60687, 63752, 64365, 67430, 71721, 72072, 73560, 77238, 79690, 80916, 85820, 87659, 90090, 94402, 95628, 101145, 102984, 110340, 111566, 119535, 120120, 121374, 128730, 134860, 141603, 143442, 154476, 159380, 161832, 167349, 171640, 175318, 180180, 188804, 191256, 193095, 202290, 220680, 223132, 236005, 239070, 242748, 257460, 262977, 269720, 278915, 283206, 286884, 303435, 308952, 318760, 334698, 350636, 358605, 360360, 377608, 386190, 404580, 424809, 438295, 446264, 472010, 478140, 485496, 502047, 514920, 525954, 557830, 566412, 573768, 606870, 613613, 669396, 701272, 708015, 717210, 772380, 788931, 809160, 836745, 849618, 876590, 944020, 956280, 1004094, 1051908, 1115660, 1132824, 1213740, 1227226, 1314885, 1338792, 1416030, 1434420, 1544760, 1577862, 1673490, 1699236, 1753180, 1840839, 1888040, 2008188, 2103816, 2124045, 2231320, 2427480, 2454452, 2510235, 2629770, 2832060, 2868840, 3068065, 3155724, 3346980, 3398472, 3506360, 3681678, 3944655, 4016376, 4248090, 4908904, 5020470, 5259540, 5522517, 5664120, 6136130, 6311448, 6693960, 7363356, 7889310, 8496180, 9204195, 10040940, 10519080, 11045034, 12272260, 14726712, 15778620, 16992360, 18408390, 20081880, 22090068, 24544520, 27612585, 31557240, 36816780, 44180136, 55225170, 73633560, 110450340, 220900680]

約数ペア:

[(1, 220900680), (2, 110450340), (3, 73633560), (4, 55225170), (5, 44180136), (6, 36816780), (7, 31557240), (8, 27612585), (9, 24544520), (10, 22090068), (11, 20081880), (12, 18408390), (13, 16992360), (14, 15778620), (15, 14726712), (18, 12272260), (20, 11045034), (21, 10519080), (22, 10040940), (24, 9204195), (26, 8496180), (28, 7889310), (30, 7363356), (33, 6693960), (35, 6311448), (36, 6136130), (39, 5664120), (40, 5522517), (42, 5259540), (44, 5020470), (45, 4908904), (52, 4248090), (55, 4016376), (56, 3944655), (60, 3681678), (63, 3506360), (65, 3398472), (66, 3346980), (70, 3155724), (72, 3068065), (77, 2868840), (78, 2832060), (84, 2629770), (88, 2510235), (90, 2454452), (91, 2427480), (99, 2231320), (104, 2124045), (105, 2103816), (110, 2008188), (117, 1888040), (120, 1840839), (126, 1753180), (130, 1699236), (132, 1673490), (140, 1577862), (143, 1544760), (154, 1434420), (156, 1416030), (165, 1338792), (168, 1314885), (180, 1227226), (182, 1213740), (195, 1132824), (198, 1115660), (210, 1051908), (220, 1004094), (231, 956280), (234, 944020), (252, 876590), (260, 849618), (264, 836745), (273, 809160), (280, 788931), (286, 772380), (308, 717210), (312, 708015), (315, 701272), (330, 669396), (360, 613613), (364, 606870), (385, 573768), (390, 566412), (396, 557830), (420, 525954), (429, 514920), (440, 502047), (455, 485496), (462, 478140), (468, 472010), (495, 446264), (504, 438295), (520, 424809), (546, 404580), (572, 386190), (585, 377608), (613, 360360), (616, 358605), (630, 350636), (660, 334698), (693, 318760), (715, 308952), (728, 303435), (770, 286884), (780, 283206), (792, 278915), (819, 269720), (840, 262977), (858, 257460), (910, 242748), (924, 239070), (936, 236005), (990, 223132), (1001, 220680), (1092, 202290), (1144, 193095), (1155, 191256), (1170, 188804), (1226, 180180), (1260, 175318), (1287, 171640), (1320, 167349), (1365, 161832), (1386, 159380), (1430, 154476), (1540, 143442), (1560, 141603), (1638, 134860), (1716, 128730), (1820, 121374), (1839, 120120), (1848, 119535), (1980, 111566), (2002, 110340), (2145, 102984), (2184, 101145), (2310, 95628), (2340, 94402), (2452, 90090), (2520, 87659), (2574, 85820), (2730, 80916), (2772, 79690), (2860, 77238), (3003, 73560), (3065, 72072), (3080, 71721), (3276, 67430), (3432, 64365), (3465, 63752), (3640, 60687), (3678, 60060), (3960, 55783), (4004, 55170), (4095, 53944), (4290, 51492), (4291, 51480), (4620, 47814), (4680, 47201), (4904, 45045), (5005, 44136), (5148, 42910), (5460, 40458), (5517, 40040), (5544, 39845), (5720, 38619), (6006, 36780), (6130, 36036), (6435, 34328), (6552, 33715), (6743, 32760), (6930, 31876), (7356, 30030), (7969, 27720), (8008, 27585), (8190, 26972), (8580, 25746), (8582, 25740), (9009, 24520), (9195, 24024), (9240, 23907), (10010, 22068), (10296, 21455), (10920, 20229), (11034, 20020), (12012, 18390), (12260, 18018), (12870, 17164), (12873, 17160), (13486, 16380), (13860, 15938), (14712, 15015)]