21730026240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3539}}^1$

素因数の和:3620

約数の個数: 432

約数和(自身を含む): 82965224160

約数和(自身を除く): 61235197920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 128, 130, 144, 156, 160, 164, 180, 192, 195, 205, 208, 234, 240, 246, 256, 260, 288, 312, 320, 328, 360, 369, 384, 390, 410, 416, 468, 480, 492, 520, 533, 576, 585, 615, 624, 640, 656, 720, 738, 768, 780, 820, 832, 936, 960, 984, 1040, 1066, 1152, 1170, 1230, 1248, 1280, 1312, 1440, 1476, 1560, 1599, 1640, 1664, 1845, 1872, 1920, 1968, 2080, 2132, 2304, 2340, 2460, 2496, 2624, 2665, 2880, 2952, 3120, 3198, 3280, 3328, 3539, 3690, 3744, 3840, 3936, 4160, 4264, 4680, 4797, 4920, 4992, 5248, 5330, 5760, 5904, 6240, 6396, 6560, 7078, 7380, 7488, 7872, 7995, 8320, 8528, 9360, 9594, 9840, 9984, 10496, 10617, 10660, 11520, 11808, 12480, 12792, 13120, 14156, 14760, 14976, 15744, 15990, 16640, 17056, 17695, 18720, 19188, 19680, 21234, 21320, 23616, 23985, 24960, 25584, 26240, 28312, 29520, 29952, 31488, 31851, 31980, 34112, 35390, 37440, 38376, 39360, 42468, 42640, 46007, 47232, 47970, 49920, 51168, 52480, 53085, 56624, 59040, 63702, 63960, 68224, 70780, 74880, 76752, 78720, 84936, 85280, 92014, 94464, 95940, 102336, 106170, 113248, 118080, 127404, 127920, 136448, 138021, 141560, 145099, 149760, 153504, 157440, 159255, 169872, 170560, 184028, 191880, 204672, 212340, 226496, 230035, 236160, 254808, 255840, 276042, 283120, 290198, 307008, 318510, 339744, 341120, 368056, 383760, 409344, 414063, 424680, 435297, 452992, 460070, 472320, 509616, 511680, 552084, 566240, 580396, 614016, 637020, 679488, 682240, 690105, 725495, 736112, 767520, 828126, 849360, 870594, 905984, 920140, 1019232, 1023360, 1104168, 1132480, 1160792, 1228032, 1274040, 1305891, 1358976, 1380210, 1450990, 1472224, 1535040, 1656252, 1698720, 1741188, 1840280, 1886287, 2038464, 2046720, 2070315, 2176485, 2208336, 2264960, 2321584, 2548080, 2611782, 2717952, 2760420, 2901980, 2944448, 3070080, 3312504, 3397440, 3482376, 3680560, 3772574, 4076928, 4140630, 4352970, 4416672, 4529920, 4643168, 5096160, 5223564, 5520840, 5658861, 5803960, 5888896, 6140160, 6529455, 6625008, 6794880, 6964752, 7361120, 7545148, 8153856, 8281260, 8705940, 8833344, 9286336, 9431435, 10192320, 10447128, 11041680, 11317722, 11607920, 11777792, 13058910, 13250016, 13589760, 13929504, 14722240, 15090296, 16562520, 16976583, 17411880, 17666688, 18572672, 18862870, 20384640, 20894256, 22083360, 22635444, 23215840, 26117820, 26500032, 27859008, 28294305, 29444480, 30180592, 33125040, 33953166, 34823760, 35333376, 37145344, 37725740, 40769280, 41788512, 44166720, 45270888, 46431680, 52235640, 53000064, 55718016, 56588610, 58888960, 60361184, 66250080, 67906332, 69647520, 75451480, 83577024, 84882915, 88333440, 90541776, 92863360, 104471280, 106000128, 111436032, 113177220, 120722368, 132500160, 135812664, 139295040, 150902960, 167154048, 169765830, 176666880, 181083552, 185726720, 208942560, 226354440, 241444736, 265000320, 271625328, 278590080, 301805920, 334308096, 339531660, 362167104, 417885120, 452708880, 482889472, 530000640, 543250656, 557180160, 603611840, 679063320, 724334208, 835770240, 905417760, 1086501312, 1207223680, 1358126640, 1448668416, 1671540480, 1810835520, 2173002624, 2414447360, 2716253280, 3621671040, 4346005248, 5432506560, 7243342080, 10865013120, 21730026240]

約数ペア:

[(1, 21730026240), (2, 10865013120), (3, 7243342080), (4, 5432506560), (5, 4346005248), (6, 3621671040), (8, 2716253280), (9, 2414447360), (10, 2173002624), (12, 1810835520), (13, 1671540480), (15, 1448668416), (16, 1358126640), (18, 1207223680), (20, 1086501312), (24, 905417760), (26, 835770240), (30, 724334208), (32, 679063320), (36, 603611840), (39, 557180160), (40, 543250656), (41, 530000640), (45, 482889472), (48, 452708880), (52, 417885120), (60, 362167104), (64, 339531660), (65, 334308096), (72, 301805920), (78, 278590080), (80, 271625328), (82, 265000320), (90, 241444736), (96, 226354440), (104, 208942560), (117, 185726720), (120, 181083552), (123, 176666880), (128, 169765830), (130, 167154048), (144, 150902960), (156, 139295040), (160, 135812664), (164, 132500160), (180, 120722368), (192, 113177220), (195, 111436032), (205, 106000128), (208, 104471280), (234, 92863360), (240, 90541776), (246, 88333440), (256, 84882915), (260, 83577024), (288, 75451480), (312, 69647520), (320, 67906332), (328, 66250080), (360, 60361184), (369, 58888960), (384, 56588610), (390, 55718016), (410, 53000064), (416, 52235640), (468, 46431680), (480, 45270888), (492, 44166720), (520, 41788512), (533, 40769280), (576, 37725740), (585, 37145344), (615, 35333376), (624, 34823760), (640, 33953166), (656, 33125040), (720, 30180592), (738, 29444480), (768, 28294305), (780, 27859008), (820, 26500032), (832, 26117820), (936, 23215840), (960, 22635444), (984, 22083360), (1040, 20894256), (1066, 20384640), (1152, 18862870), (1170, 18572672), (1230, 17666688), (1248, 17411880), (1280, 16976583), (1312, 16562520), (1440, 15090296), (1476, 14722240), (1560, 13929504), (1599, 13589760), (1640, 13250016), (1664, 13058910), (1845, 11777792), (1872, 11607920), (1920, 11317722), (1968, 11041680), (2080, 10447128), (2132, 10192320), (2304, 9431435), (2340, 9286336), (2460, 8833344), (2496, 8705940), (2624, 8281260), (2665, 8153856), (2880, 7545148), (2952, 7361120), (3120, 6964752), (3198, 6794880), (3280, 6625008), (3328, 6529455), (3539, 6140160), (3690, 5888896), (3744, 5803960), (3840, 5658861), (3936, 5520840), (4160, 5223564), (4264, 5096160), (4680, 4643168), (4797, 4529920), (4920, 4416672), (4992, 4352970), (5248, 4140630), (5330, 4076928), (5760, 3772574), (5904, 3680560), (6240, 3482376), (6396, 3397440), (6560, 3312504), (7078, 3070080), (7380, 2944448), (7488, 2901980), (7872, 2760420), (7995, 2717952), (8320, 2611782), (8528, 2548080), (9360, 2321584), (9594, 2264960), (9840, 2208336), (9984, 2176485), (10496, 2070315), (10617, 2046720), (10660, 2038464), (11520, 1886287), (11808, 1840280), (12480, 1741188), (12792, 1698720), (13120, 1656252), (14156, 1535040), (14760, 1472224), (14976, 1450990), (15744, 1380210), (15990, 1358976), (16640, 1305891), (17056, 1274040), (17695, 1228032), (18720, 1160792), (19188, 1132480), (19680, 1104168), (21234, 1023360), (21320, 1019232), (23616, 920140), (23985, 905984), (24960, 870594), (25584, 849360), (26240, 828126), (28312, 767520), (29520, 736112), (29952, 725495), (31488, 690105), (31851, 682240), (31980, 679488), (34112, 637020), (35390, 614016), (37440, 580396), (38376, 566240), (39360, 552084), (42468, 511680), (42640, 509616), (46007, 472320), (47232, 460070), (47970, 452992), (49920, 435297), (51168, 424680), (52480, 414063), (53085, 409344), (56624, 383760), (59040, 368056), (63702, 341120), (63960, 339744), (68224, 318510), (70780, 307008), (74880, 290198), (76752, 283120), (78720, 276042), (84936, 255840), (85280, 254808), (92014, 236160), (94464, 230035), (95940, 226496), (102336, 212340), (106170, 204672), (113248, 191880), (118080, 184028), (127404, 170560), (127920, 169872), (136448, 159255), (138021, 157440), (141560, 153504), (145099, 149760)]