161201040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 480

約数和(自身を含む): 687122688

約数和(自身を除く): 525921648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 61, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 121, 122, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 183, 195, 208, 210, 220, 231, 240, 242, 244, 260, 264, 273, 280, 286, 305, 308, 312, 330, 336, 363, 364, 366, 385, 390, 420, 427, 429, 440, 455, 462, 484, 488, 520, 528, 546, 560, 572, 605, 610, 616, 624, 660, 671, 715, 726, 728, 732, 770, 780, 793, 840, 847, 854, 858, 880, 910, 915, 924, 968, 976, 1001, 1040, 1092, 1144, 1155, 1210, 1220, 1232, 1281, 1320, 1342, 1365, 1430, 1452, 1456, 1464, 1540, 1560, 1573, 1586, 1680, 1694, 1708, 1716, 1815, 1820, 1830, 1848, 1936, 2002, 2013, 2135, 2145, 2184, 2288, 2310, 2379, 2420, 2440, 2541, 2562, 2640, 2684, 2730, 2860, 2904, 2928, 3003, 3080, 3120, 3146, 3172, 3355, 3388, 3416, 3432, 3630, 3640, 3660, 3696, 3965, 4004, 4026, 4235, 4270, 4290, 4368, 4620, 4697, 4719, 4758, 4840, 4880, 5005, 5082, 5124, 5368, 5460, 5551, 5720, 5808, 6006, 6160, 6292, 6344, 6405, 6710, 6776, 6832, 6864, 7260, 7280, 7320, 7381, 7865, 7930, 8008, 8052, 8470, 8540, 8580, 8723, 9240, 9394, 9438, 9516, 9680, 10010, 10065, 10164, 10248, 10736, 10920, 11011, 11102, 11440, 11895, 12012, 12584, 12688, 12705, 12810, 13420, 13552, 14091, 14520, 14640, 14762, 15015, 15730, 15860, 16016, 16104, 16653, 16940, 17080, 17160, 17446, 18480, 18788, 18876, 19032, 20020, 20130, 20328, 20496, 21840, 22022, 22143, 22204, 23485, 23595, 23790, 24024, 25168, 25410, 25620, 26169, 26840, 27755, 28182, 29040, 29524, 30030, 31460, 31720, 32208, 33033, 33306, 33880, 34160, 34320, 34892, 36905, 37576, 37752, 38064, 40040, 40260, 40656, 43615, 44044, 44286, 44408, 46970, 47190, 47580, 48048, 50820, 51240, 51667, 52338, 53680, 55055, 55510, 56364, 59048, 60060, 61061, 62920, 63440, 66066, 66612, 67760, 69784, 70455, 73810, 75152, 75504, 80080, 80520, 83265, 87230, 88088, 88572, 88816, 93940, 94380, 95160, 95953, 101640, 102480, 103334, 104676, 110110, 110715, 111020, 112728, 118096, 120120, 122122, 125840, 130845, 132132, 133224, 139568, 140910, 147620, 155001, 161040, 165165, 166530, 174460, 176176, 177144, 183183, 187880, 188760, 190320, 191906, 203280, 206668, 209352, 220220, 221430, 222040, 225456, 240240, 244244, 258335, 261690, 264264, 266448, 281820, 287859, 295240, 305305, 310002, 330330, 333060, 348920, 354288, 366366, 375760, 377520, 383812, 413336, 418704, 440440, 442860, 444080, 479765, 488488, 516670, 523380, 528528, 563640, 575718, 590480, 610610, 620004, 660660, 666120, 671671, 697840, 732732, 767624, 775005, 826672, 880880, 885720, 915915, 959530, 976976, 1033340, 1046760, 1127280, 1151436, 1221220, 1240008, 1321320, 1332240, 1343342, 1439295, 1465464, 1535248, 1550010, 1771440, 1831830, 1919060, 2015013, 2066680, 2093520, 2302872, 2442440, 2480016, 2642640, 2686684, 2878590, 2930928, 3100020, 3358355, 3663660, 3838120, 4030026, 4133360, 4605744, 4884880, 5373368, 5757180, 6200040, 6716710, 7327320, 7676240, 8060052, 10075065, 10746736, 11514360, 12400080, 13433420, 14654640, 16120104, 20150130, 23028720, 26866840, 32240208, 40300260, 53733680, 80600520, 161201040]

約数ペア:

[(1, 161201040), (2, 80600520), (3, 53733680), (4, 40300260), (5, 32240208), (6, 26866840), (7, 23028720), (8, 20150130), (10, 16120104), (11, 14654640), (12, 13433420), (13, 12400080), (14, 11514360), (15, 10746736), (16, 10075065), (20, 8060052), (21, 7676240), (22, 7327320), (24, 6716710), (26, 6200040), (28, 5757180), (30, 5373368), (33, 4884880), (35, 4605744), (39, 4133360), (40, 4030026), (42, 3838120), (44, 3663660), (48, 3358355), (52, 3100020), (55, 2930928), (56, 2878590), (60, 2686684), (61, 2642640), (65, 2480016), (66, 2442440), (70, 2302872), (77, 2093520), (78, 2066680), (80, 2015013), (84, 1919060), (88, 1831830), (91, 1771440), (104, 1550010), (105, 1535248), (110, 1465464), (112, 1439295), (120, 1343342), (121, 1332240), (122, 1321320), (130, 1240008), (132, 1221220), (140, 1151436), (143, 1127280), (154, 1046760), (156, 1033340), (165, 976976), (168, 959530), (176, 915915), (182, 885720), (183, 880880), (195, 826672), (208, 775005), (210, 767624), (220, 732732), (231, 697840), (240, 671671), (242, 666120), (244, 660660), (260, 620004), (264, 610610), (273, 590480), (280, 575718), (286, 563640), (305, 528528), (308, 523380), (312, 516670), (330, 488488), (336, 479765), (363, 444080), (364, 442860), (366, 440440), (385, 418704), (390, 413336), (420, 383812), (427, 377520), (429, 375760), (440, 366366), (455, 354288), (462, 348920), (484, 333060), (488, 330330), (520, 310002), (528, 305305), (546, 295240), (560, 287859), (572, 281820), (605, 266448), (610, 264264), (616, 261690), (624, 258335), (660, 244244), (671, 240240), (715, 225456), (726, 222040), (728, 221430), (732, 220220), (770, 209352), (780, 206668), (793, 203280), (840, 191906), (847, 190320), (854, 188760), (858, 187880), (880, 183183), (910, 177144), (915, 176176), (924, 174460), (968, 166530), (976, 165165), (1001, 161040), (1040, 155001), (1092, 147620), (1144, 140910), (1155, 139568), (1210, 133224), (1220, 132132), (1232, 130845), (1281, 125840), (1320, 122122), (1342, 120120), (1365, 118096), (1430, 112728), (1452, 111020), (1456, 110715), (1464, 110110), (1540, 104676), (1560, 103334), (1573, 102480), (1586, 101640), (1680, 95953), (1694, 95160), (1708, 94380), (1716, 93940), (1815, 88816), (1820, 88572), (1830, 88088), (1848, 87230), (1936, 83265), (2002, 80520), (2013, 80080), (2135, 75504), (2145, 75152), (2184, 73810), (2288, 70455), (2310, 69784), (2379, 67760), (2420, 66612), (2440, 66066), (2541, 63440), (2562, 62920), (2640, 61061), (2684, 60060), (2730, 59048), (2860, 56364), (2904, 55510), (2928, 55055), (3003, 53680), (3080, 52338), (3120, 51667), (3146, 51240), (3172, 50820), (3355, 48048), (3388, 47580), (3416, 47190), (3432, 46970), (3630, 44408), (3640, 44286), (3660, 44044), (3696, 43615), (3965, 40656), (4004, 40260), (4026, 40040), (4235, 38064), (4270, 37752), (4290, 37576), (4368, 36905), (4620, 34892), (4697, 34320), (4719, 34160), (4758, 33880), (4840, 33306), (4880, 33033), (5005, 32208), (5082, 31720), (5124, 31460), (5368, 30030), (5460, 29524), (5551, 29040), (5720, 28182), (5808, 27755), (6006, 26840), (6160, 26169), (6292, 25620), (6344, 25410), (6405, 25168), (6710, 24024), (6776, 23790), (6832, 23595), (6864, 23485), (7260, 22204), (7280, 22143), (7320, 22022), (7381, 21840), (7865, 20496), (7930, 20328), (8008, 20130), (8052, 20020), (8470, 19032), (8540, 18876), (8580, 18788), (8723, 18480), (9240, 17446), (9394, 17160), (9438, 17080), (9516, 16940), (9680, 16653), (10010, 16104), (10065, 16016), (10164, 15860), (10248, 15730), (10736, 15015), (10920, 14762), (11011, 14640), (11102, 14520), (11440, 14091), (11895, 13552), (12012, 13420), (12584, 12810), (12688, 12705)]