160977960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 636854400

約数和(自身を除く): 475876440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 53, 55, 59, 60, 65, 66, 72, 78, 88, 90, 99, 104, 106, 110, 117, 118, 120, 130, 132, 143, 156, 159, 165, 177, 180, 195, 198, 212, 220, 234, 236, 260, 264, 265, 286, 295, 312, 318, 330, 354, 360, 390, 396, 424, 429, 440, 468, 472, 477, 495, 520, 530, 531, 572, 583, 585, 590, 636, 649, 660, 689, 708, 715, 767, 780, 792, 795, 858, 885, 936, 954, 990, 1060, 1062, 1144, 1166, 1170, 1180, 1272, 1287, 1298, 1320, 1378, 1416, 1430, 1534, 1560, 1590, 1716, 1749, 1770, 1908, 1947, 1980, 2067, 2120, 2124, 2145, 2301, 2332, 2340, 2360, 2385, 2574, 2596, 2655, 2756, 2860, 2915, 3068, 3127, 3180, 3245, 3432, 3445, 3498, 3540, 3816, 3835, 3894, 3960, 4134, 4248, 4290, 4602, 4664, 4680, 4770, 5148, 5192, 5247, 5310, 5512, 5720, 5830, 5841, 6136, 6201, 6254, 6360, 6435, 6490, 6890, 6903, 6996, 7080, 7579, 7670, 7788, 8268, 8437, 8580, 8745, 9204, 9381, 9540, 9735, 10296, 10335, 10494, 10620, 11505, 11660, 11682, 12402, 12508, 12870, 12980, 13780, 13806, 13992, 15158, 15340, 15576, 15635, 16536, 16874, 17160, 17490, 18408, 18762, 19080, 19470, 20670, 20988, 21240, 22737, 23010, 23320, 23364, 24804, 25016, 25311, 25740, 25960, 26235, 27560, 27612, 28143, 29205, 30316, 30680, 31005, 31270, 33748, 34397, 34515, 34980, 37524, 37895, 38940, 40651, 41340, 41976, 42185, 45474, 46020, 46728, 46905, 49608, 50622, 51480, 52470, 55224, 56286, 58410, 60632, 62010, 62540, 67496, 68211, 68794, 69030, 69960, 75048, 75790, 75933, 77880, 81302, 82680, 84370, 90948, 92040, 93810, 101244, 103191, 104940, 112572, 113685, 116820, 121953, 124020, 125080, 126555, 136422, 137588, 138060, 140715, 151580, 151866, 162604, 168740, 171985, 181896, 187620, 202488, 203255, 206382, 209880, 225144, 227370, 233640, 243906, 248040, 253110, 272844, 275176, 276120, 281430, 303160, 303732, 309573, 325208, 337480, 341055, 343970, 365859, 375240, 379665, 406510, 412764, 447161, 454740, 487812, 506220, 515955, 545688, 562860, 607464, 609765, 619146, 682110, 687940, 731718, 759330, 813020, 825528, 894322, 909480, 975624, 1012440, 1031910, 1125720, 1219530, 1238292, 1341483, 1364220, 1375880, 1463436, 1518660, 1547865, 1626040, 1788644, 1829295, 2063820, 2235805, 2439060, 2476584, 2682966, 2728440, 2926872, 3037320, 3095730, 3577288, 3658590, 4024449, 4127640, 4471610, 4878120, 5365932, 6191460, 6707415, 7317180, 8048898, 8943220, 10731864, 12382920, 13414830, 14634360, 16097796, 17886440, 20122245, 26829660, 32195592, 40244490, 53659320, 80488980, 160977960]

約数ペア:

[(1, 160977960), (2, 80488980), (3, 53659320), (4, 40244490), (5, 32195592), (6, 26829660), (8, 20122245), (9, 17886440), (10, 16097796), (11, 14634360), (12, 13414830), (13, 12382920), (15, 10731864), (18, 8943220), (20, 8048898), (22, 7317180), (24, 6707415), (26, 6191460), (30, 5365932), (33, 4878120), (36, 4471610), (39, 4127640), (40, 4024449), (44, 3658590), (45, 3577288), (52, 3095730), (53, 3037320), (55, 2926872), (59, 2728440), (60, 2682966), (65, 2476584), (66, 2439060), (72, 2235805), (78, 2063820), (88, 1829295), (90, 1788644), (99, 1626040), (104, 1547865), (106, 1518660), (110, 1463436), (117, 1375880), (118, 1364220), (120, 1341483), (130, 1238292), (132, 1219530), (143, 1125720), (156, 1031910), (159, 1012440), (165, 975624), (177, 909480), (180, 894322), (195, 825528), (198, 813020), (212, 759330), (220, 731718), (234, 687940), (236, 682110), (260, 619146), (264, 609765), (265, 607464), (286, 562860), (295, 545688), (312, 515955), (318, 506220), (330, 487812), (354, 454740), (360, 447161), (390, 412764), (396, 406510), (424, 379665), (429, 375240), (440, 365859), (468, 343970), (472, 341055), (477, 337480), (495, 325208), (520, 309573), (530, 303732), (531, 303160), (572, 281430), (583, 276120), (585, 275176), (590, 272844), (636, 253110), (649, 248040), (660, 243906), (689, 233640), (708, 227370), (715, 225144), (767, 209880), (780, 206382), (792, 203255), (795, 202488), (858, 187620), (885, 181896), (936, 171985), (954, 168740), (990, 162604), (1060, 151866), (1062, 151580), (1144, 140715), (1166, 138060), (1170, 137588), (1180, 136422), (1272, 126555), (1287, 125080), (1298, 124020), (1320, 121953), (1378, 116820), (1416, 113685), (1430, 112572), (1534, 104940), (1560, 103191), (1590, 101244), (1716, 93810), (1749, 92040), (1770, 90948), (1908, 84370), (1947, 82680), (1980, 81302), (2067, 77880), (2120, 75933), (2124, 75790), (2145, 75048), (2301, 69960), (2332, 69030), (2340, 68794), (2360, 68211), (2385, 67496), (2574, 62540), (2596, 62010), (2655, 60632), (2756, 58410), (2860, 56286), (2915, 55224), (3068, 52470), (3127, 51480), (3180, 50622), (3245, 49608), (3432, 46905), (3445, 46728), (3498, 46020), (3540, 45474), (3816, 42185), (3835, 41976), (3894, 41340), (3960, 40651), (4134, 38940), (4248, 37895), (4290, 37524), (4602, 34980), (4664, 34515), (4680, 34397), (4770, 33748), (5148, 31270), (5192, 31005), (5247, 30680), (5310, 30316), (5512, 29205), (5720, 28143), (5830, 27612), (5841, 27560), (6136, 26235), (6201, 25960), (6254, 25740), (6360, 25311), (6435, 25016), (6490, 24804), (6890, 23364), (6903, 23320), (6996, 23010), (7080, 22737), (7579, 21240), (7670, 20988), (7788, 20670), (8268, 19470), (8437, 19080), (8580, 18762), (8745, 18408), (9204, 17490), (9381, 17160), (9540, 16874), (9735, 16536), (10296, 15635), (10335, 15576), (10494, 15340), (10620, 15158), (11505, 13992), (11660, 13806), (11682, 13780), (12402, 12980), (12508, 12870)]