19160045280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{599}}^1$

素因数の和:946

約数の個数: 288

約数和(自身を含む): 66456936000

約数和(自身を除く): 47296890720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 229, 240, 288, 291, 360, 388, 458, 480, 485, 582, 599, 687, 720, 776, 873, 916, 970, 1145, 1164, 1198, 1374, 1440, 1455, 1552, 1746, 1797, 1832, 1940, 2061, 2290, 2328, 2396, 2748, 2910, 2995, 3104, 3435, 3492, 3594, 3664, 3880, 4122, 4365, 4580, 4656, 4792, 5391, 5496, 5820, 5990, 6870, 6984, 7188, 7328, 7760, 8244, 8730, 8985, 9160, 9312, 9584, 10305, 10782, 10992, 11640, 11980, 13740, 13968, 14376, 15520, 16488, 17460, 17970, 18320, 19168, 20610, 21564, 21984, 22213, 23280, 23960, 26955, 27480, 27936, 28752, 32976, 34920, 35940, 36640, 41220, 43128, 44426, 46560, 47920, 53910, 54960, 57504, 58103, 65952, 66639, 69840, 71880, 82440, 86256, 88852, 95840, 107820, 109920, 111065, 116206, 133278, 137171, 139680, 143760, 164880, 172512, 174309, 177704, 199917, 215640, 222130, 232412, 266556, 274342, 287520, 290515, 329760, 333195, 348618, 355408, 399834, 411513, 431280, 444260, 464824, 522927, 533112, 548684, 581030, 666390, 685855, 697236, 710816, 799668, 823026, 862560, 871545, 888520, 929648, 999585, 1045854, 1066224, 1097368, 1162060, 1234539, 1332780, 1371710, 1394472, 1599336, 1646052, 1743090, 1777040, 1859296, 1999170, 2057565, 2091708, 2132448, 2194736, 2324120, 2469078, 2614635, 2665560, 2743420, 2788944, 3198672, 3292104, 3486180, 3554080, 3998340, 4115130, 4183416, 4389472, 4648240, 4938156, 5229270, 5331120, 5486840, 5577888, 6172695, 6397344, 6584208, 6972360, 7996680, 8230260, 8366832, 9296480, 9876312, 10458540, 10662240, 10973680, 12345390, 13168416, 13305587, 13944720, 15993360, 16460520, 16733664, 19752624, 20917080, 21947360, 24690780, 26611174, 27889440, 31986720, 32921040, 39505248, 39916761, 41834160, 49381560, 53222348, 65842080, 66527935, 79833522, 83668320, 98763120, 106444696, 119750283, 133055870, 159667044, 197526240, 199583805, 212889392, 239500566, 266111740, 319334088, 399167610, 425778784, 479001132, 532223480, 598751415, 638668176, 798335220, 958002264, 1064446960, 1197502830, 1277336352, 1596670440, 1916004528, 2128893920, 2395005660, 3193340880, 3832009056, 4790011320, 6386681760, 9580022640, 19160045280]

約数ペア:

[(1, 19160045280), (2, 9580022640), (3, 6386681760), (4, 4790011320), (5, 3832009056), (6, 3193340880), (8, 2395005660), (9, 2128893920), (10, 1916004528), (12, 1596670440), (15, 1277336352), (16, 1197502830), (18, 1064446960), (20, 958002264), (24, 798335220), (30, 638668176), (32, 598751415), (36, 532223480), (40, 479001132), (45, 425778784), (48, 399167610), (60, 319334088), (72, 266111740), (80, 239500566), (90, 212889392), (96, 199583805), (97, 197526240), (120, 159667044), (144, 133055870), (160, 119750283), (180, 106444696), (194, 98763120), (229, 83668320), (240, 79833522), (288, 66527935), (291, 65842080), (360, 53222348), (388, 49381560), (458, 41834160), (480, 39916761), (485, 39505248), (582, 32921040), (599, 31986720), (687, 27889440), (720, 26611174), (776, 24690780), (873, 21947360), (916, 20917080), (970, 19752624), (1145, 16733664), (1164, 16460520), (1198, 15993360), (1374, 13944720), (1440, 13305587), (1455, 13168416), (1552, 12345390), (1746, 10973680), (1797, 10662240), (1832, 10458540), (1940, 9876312), (2061, 9296480), (2290, 8366832), (2328, 8230260), (2396, 7996680), (2748, 6972360), (2910, 6584208), (2995, 6397344), (3104, 6172695), (3435, 5577888), (3492, 5486840), (3594, 5331120), (3664, 5229270), (3880, 4938156), (4122, 4648240), (4365, 4389472), (4580, 4183416), (4656, 4115130), (4792, 3998340), (5391, 3554080), (5496, 3486180), (5820, 3292104), (5990, 3198672), (6870, 2788944), (6984, 2743420), (7188, 2665560), (7328, 2614635), (7760, 2469078), (8244, 2324120), (8730, 2194736), (8985, 2132448), (9160, 2091708), (9312, 2057565), (9584, 1999170), (10305, 1859296), (10782, 1777040), (10992, 1743090), (11640, 1646052), (11980, 1599336), (13740, 1394472), (13968, 1371710), (14376, 1332780), (15520, 1234539), (16488, 1162060), (17460, 1097368), (17970, 1066224), (18320, 1045854), (19168, 999585), (20610, 929648), (21564, 888520), (21984, 871545), (22213, 862560), (23280, 823026), (23960, 799668), (26955, 710816), (27480, 697236), (27936, 685855), (28752, 666390), (32976, 581030), (34920, 548684), (35940, 533112), (36640, 522927), (41220, 464824), (43128, 444260), (44426, 431280), (46560, 411513), (47920, 399834), (53910, 355408), (54960, 348618), (57504, 333195), (58103, 329760), (65952, 290515), (66639, 287520), (69840, 274342), (71880, 266556), (82440, 232412), (86256, 222130), (88852, 215640), (95840, 199917), (107820, 177704), (109920, 174309), (111065, 172512), (116206, 164880), (133278, 143760), (137171, 139680)]