30362294880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{19469}}^1$

素因数の和:19531

約数の個数: 288

約数和(自身を含む): 112161218400

約数和(自身を除く): 81798923520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 361, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 722, 760, 855, 864, 912, 1026, 1080, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2052, 2160, 2166, 2280, 2565, 2736, 2888, 3040, 3249, 3420, 3610, 4104, 4320, 4332, 4560, 5130, 5415, 5472, 5776, 6498, 6840, 7220, 8208, 8664, 9120, 9747, 10260, 10830, 11552, 12996, 13680, 14440, 16245, 16416, 17328, 19469, 19494, 20520, 21660, 25992, 27360, 28880, 32490, 34656, 38938, 38988, 41040, 43320, 48735, 51984, 57760, 58407, 64980, 77876, 77976, 82080, 86640, 97345, 97470, 103968, 116814, 129960, 155752, 155952, 173280, 175221, 194690, 194940, 233628, 259920, 292035, 311504, 311904, 350442, 369911, 389380, 389880, 467256, 519840, 525663, 584070, 623008, 700884, 739822, 778760, 779760, 876105, 934512, 1051326, 1109733, 1168140, 1401768, 1479644, 1557520, 1559520, 1752210, 1849555, 1869024, 2102652, 2219466, 2336280, 2628315, 2803536, 2959288, 3115040, 3329199, 3504420, 3699110, 4205304, 4438932, 4672560, 5256630, 5548665, 5607072, 5918576, 6658398, 7008840, 7028309, 7398220, 8410608, 8877864, 9345120, 9987597, 10513260, 11097330, 11837152, 13316796, 14017680, 14056618, 14796440, 16645995, 16821216, 17755728, 19975194, 21026520, 21084927, 22194660, 26633592, 28035360, 28113236, 29592880, 33291990, 35141545, 35511456, 39950388, 42053040, 42169854, 44389320, 49937985, 53267184, 56226472, 59185760, 63254781, 66583980, 70283090, 79900776, 84106080, 84339708, 88778640, 99875970, 105424635, 106534368, 112452944, 126509562, 133167960, 140566180, 159801552, 168679416, 177557280, 189764343, 199751940, 210849270, 224905888, 253019124, 266335920, 281132360, 316273905, 319603104, 337358832, 379528686, 399503880, 421698540, 506038248, 532671840, 562264720, 632547810, 674717664, 759057372, 799007760, 843397080, 948821715, 1012076496, 1124529440, 1265095620, 1518114744, 1598015520, 1686794160, 1897643430, 2024152992, 2530191240, 3036229488, 3373588320, 3795286860, 5060382480, 6072458976, 7590573720, 10120764960, 15181147440, 30362294880]

約数ペア:

[(1, 30362294880), (2, 15181147440), (3, 10120764960), (4, 7590573720), (5, 6072458976), (6, 5060382480), (8, 3795286860), (9, 3373588320), (10, 3036229488), (12, 2530191240), (15, 2024152992), (16, 1897643430), (18, 1686794160), (19, 1598015520), (20, 1518114744), (24, 1265095620), (27, 1124529440), (30, 1012076496), (32, 948821715), (36, 843397080), (38, 799007760), (40, 759057372), (45, 674717664), (48, 632547810), (54, 562264720), (57, 532671840), (60, 506038248), (72, 421698540), (76, 399503880), (80, 379528686), (90, 337358832), (95, 319603104), (96, 316273905), (108, 281132360), (114, 266335920), (120, 253019124), (135, 224905888), (144, 210849270), (152, 199751940), (160, 189764343), (171, 177557280), (180, 168679416), (190, 159801552), (216, 140566180), (228, 133167960), (240, 126509562), (270, 112452944), (285, 106534368), (288, 105424635), (304, 99875970), (342, 88778640), (360, 84339708), (361, 84106080), (380, 79900776), (432, 70283090), (456, 66583980), (480, 63254781), (513, 59185760), (540, 56226472), (570, 53267184), (608, 49937985), (684, 44389320), (720, 42169854), (722, 42053040), (760, 39950388), (855, 35511456), (864, 35141545), (912, 33291990), (1026, 29592880), (1080, 28113236), (1083, 28035360), (1140, 26633592), (1368, 22194660), (1440, 21084927), (1444, 21026520), (1520, 19975194), (1710, 17755728), (1805, 16821216), (1824, 16645995), (2052, 14796440), (2160, 14056618), (2166, 14017680), (2280, 13316796), (2565, 11837152), (2736, 11097330), (2888, 10513260), (3040, 9987597), (3249, 9345120), (3420, 8877864), (3610, 8410608), (4104, 7398220), (4320, 7028309), (4332, 7008840), (4560, 6658398), (5130, 5918576), (5415, 5607072), (5472, 5548665), (5776, 5256630), (6498, 4672560), (6840, 4438932), (7220, 4205304), (8208, 3699110), (8664, 3504420), (9120, 3329199), (9747, 3115040), (10260, 2959288), (10830, 2803536), (11552, 2628315), (12996, 2336280), (13680, 2219466), (14440, 2102652), (16245, 1869024), (16416, 1849555), (17328, 1752210), (19469, 1559520), (19494, 1557520), (20520, 1479644), (21660, 1401768), (25992, 1168140), (27360, 1109733), (28880, 1051326), (32490, 934512), (34656, 876105), (38938, 779760), (38988, 778760), (41040, 739822), (43320, 700884), (48735, 623008), (51984, 584070), (57760, 525663), (58407, 519840), (64980, 467256), (77876, 389880), (77976, 389380), (82080, 369911), (86640, 350442), (97345, 311904), (97470, 311504), (103968, 292035), (116814, 259920), (129960, 233628), (155752, 194940), (155952, 194690), (173280, 175221)]