18988352640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1829

約数の個数: 512

約数和(自身を含む): 73172678400

約数和(自身を除く): 54184325760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 64, 68, 72, 74, 80, 85, 90, 96, 102, 108, 111, 120, 128, 135, 136, 144, 148, 153, 160, 170, 180, 185, 192, 204, 216, 222, 240, 255, 270, 272, 288, 296, 306, 320, 333, 340, 360, 370, 384, 408, 432, 444, 459, 480, 510, 540, 544, 555, 576, 592, 612, 629, 640, 666, 680, 720, 740, 765, 816, 864, 888, 918, 960, 999, 1020, 1080, 1088, 1110, 1152, 1184, 1224, 1258, 1332, 1360, 1440, 1480, 1530, 1632, 1665, 1728, 1747, 1776, 1836, 1887, 1920, 1998, 2040, 2160, 2176, 2220, 2295, 2368, 2448, 2516, 2664, 2720, 2880, 2960, 3060, 3145, 3264, 3330, 3456, 3494, 3552, 3672, 3774, 3996, 4080, 4320, 4440, 4590, 4736, 4896, 4995, 5032, 5241, 5328, 5440, 5661, 5760, 5920, 6120, 6290, 6528, 6660, 6988, 7104, 7344, 7548, 7992, 8160, 8640, 8735, 8880, 9180, 9435, 9792, 9990, 10064, 10482, 10656, 10880, 11322, 11840, 12240, 12580, 13320, 13976, 14208, 14688, 15096, 15723, 15984, 16320, 16983, 17280, 17470, 17760, 18360, 18870, 19584, 19980, 20128, 20964, 21312, 22644, 23680, 24480, 25160, 26205, 26640, 27952, 28305, 29376, 29699, 30192, 31446, 31968, 32640, 33966, 34940, 35520, 36720, 37740, 39960, 40256, 41928, 42624, 45288, 47169, 48960, 50320, 52410, 53280, 55904, 56610, 58752, 59398, 60384, 62892, 63936, 64639, 67932, 69880, 71040, 73440, 75480, 78615, 79920, 80512, 83856, 84915, 89097, 90576, 94338, 97920, 100640, 104820, 106560, 111808, 113220, 118796, 120768, 125784, 127872, 129278, 135864, 139760, 146880, 148495, 150960, 157230, 159840, 167712, 169830, 178194, 181152, 188676, 193917, 201280, 209640, 213120, 223616, 226440, 235845, 237592, 241536, 251568, 258556, 267291, 271728, 279520, 293760, 296990, 301920, 314460, 319680, 323195, 335424, 339660, 356388, 362304, 377352, 387834, 402560, 419280, 445485, 452880, 471690, 475184, 503136, 517112, 534582, 543456, 559040, 581751, 593980, 603840, 628920, 639360, 646390, 670848, 679320, 712776, 724608, 754704, 775668, 801873, 838560, 890970, 905760, 943380, 950368, 969585, 1006272, 1034224, 1069164, 1086912, 1098863, 1118080, 1163502, 1187960, 1207680, 1257840, 1292780, 1336455, 1358640, 1425552, 1509408, 1551336, 1603746, 1677120, 1745253, 1781940, 1811520, 1886760, 1900736, 1939170, 2012544, 2068448, 2138328, 2173824, 2197726, 2327004, 2375920, 2515680, 2585560, 2672910, 2717280, 2851104, 2908755, 3018816, 3102672, 3207492, 3296589, 3354240, 3490506, 3563880, 3623040, 3773520, 3801472, 3878340, 4009365, 4136896, 4276656, 4395452, 4654008, 4751840, 5031360, 5171120, 5345820, 5434560, 5494315, 5702208, 5817510, 6037632, 6205344, 6414984, 6593178, 6981012, 7127760, 7547040, 7756680, 8018730, 8273792, 8553312, 8726265, 8790904, 9308016, 9503680, 9889767, 10062720, 10342240, 10691640, 10869120, 10988630, 11404416, 11635020, 12410688, 12829968, 13186356, 13962024, 14255520, 15094080, 15513360, 16037460, 16482945, 17106624, 17452530, 17581808, 18616032, 19007360, 19779534, 20684480, 21383280, 21977260, 23270040, 24821376, 25659936, 26372712, 27924048, 28511040, 29669301, 30188160, 31026720, 32074920, 32965890, 34213248, 34905060, 35163616, 37232064, 39559068, 41368960, 42766560, 43954520, 46540080, 49448835, 51319872, 52745424, 55848096, 57022080, 59338602, 62053440, 64149840, 65931780, 69810120, 70327232, 74464128, 79118136, 85533120, 87909040, 93080160, 98897670, 102639744, 105490848, 111696192, 118677204, 124106880, 128299680, 131863560, 139620240, 140654464, 148346505, 158236272, 171066240, 175818080, 186160320, 197795340, 210981696, 223392384, 237354408, 256599360, 263727120, 279240480, 296693010, 316472544, 351636160, 372320640, 395590680, 421963392, 474708816, 513198720, 527454240, 558480960, 593386020, 632945088, 703272320, 791181360, 949417632, 1054908480, 1116961920, 1186772040, 1265890176, 1582362720, 1898835264, 2109816960, 2373544080, 3164725440, 3797670528, 4747088160, 6329450880, 9494176320, 18988352640]

約数ペア:

[(1, 18988352640), (2, 9494176320), (3, 6329450880), (4, 4747088160), (5, 3797670528), (6, 3164725440), (8, 2373544080), (9, 2109816960), (10, 1898835264), (12, 1582362720), (15, 1265890176), (16, 1186772040), (17, 1116961920), (18, 1054908480), (20, 949417632), (24, 791181360), (27, 703272320), (30, 632945088), (32, 593386020), (34, 558480960), (36, 527454240), (37, 513198720), (40, 474708816), (45, 421963392), (48, 395590680), (51, 372320640), (54, 351636160), (60, 316472544), (64, 296693010), (68, 279240480), (72, 263727120), (74, 256599360), (80, 237354408), (85, 223392384), (90, 210981696), (96, 197795340), (102, 186160320), (108, 175818080), (111, 171066240), (120, 158236272), (128, 148346505), (135, 140654464), (136, 139620240), (144, 131863560), (148, 128299680), (153, 124106880), (160, 118677204), (170, 111696192), (180, 105490848), (185, 102639744), (192, 98897670), (204, 93080160), (216, 87909040), (222, 85533120), (240, 79118136), (255, 74464128), (270, 70327232), (272, 69810120), (288, 65931780), (296, 64149840), (306, 62053440), (320, 59338602), (333, 57022080), (340, 55848096), (360, 52745424), (370, 51319872), (384, 49448835), (408, 46540080), (432, 43954520), (444, 42766560), (459, 41368960), (480, 39559068), (510, 37232064), (540, 35163616), (544, 34905060), (555, 34213248), (576, 32965890), (592, 32074920), (612, 31026720), (629, 30188160), (640, 29669301), (666, 28511040), (680, 27924048), (720, 26372712), (740, 25659936), (765, 24821376), (816, 23270040), (864, 21977260), (888, 21383280), (918, 20684480), (960, 19779534), (999, 19007360), (1020, 18616032), (1080, 17581808), (1088, 17452530), (1110, 17106624), (1152, 16482945), (1184, 16037460), (1224, 15513360), (1258, 15094080), (1332, 14255520), (1360, 13962024), (1440, 13186356), (1480, 12829968), (1530, 12410688), (1632, 11635020), (1665, 11404416), (1728, 10988630), (1747, 10869120), (1776, 10691640), (1836, 10342240), (1887, 10062720), (1920, 9889767), (1998, 9503680), (2040, 9308016), (2160, 8790904), (2176, 8726265), (2220, 8553312), (2295, 8273792), (2368, 8018730), (2448, 7756680), (2516, 7547040), (2664, 7127760), (2720, 6981012), (2880, 6593178), (2960, 6414984), (3060, 6205344), (3145, 6037632), (3264, 5817510), (3330, 5702208), (3456, 5494315), (3494, 5434560), (3552, 5345820), (3672, 5171120), (3774, 5031360), (3996, 4751840), (4080, 4654008), (4320, 4395452), (4440, 4276656), (4590, 4136896), (4736, 4009365), (4896, 3878340), (4995, 3801472), (5032, 3773520), (5241, 3623040), (5328, 3563880), (5440, 3490506), (5661, 3354240), (5760, 3296589), (5920, 3207492), (6120, 3102672), (6290, 3018816), (6528, 2908755), (6660, 2851104), (6988, 2717280), (7104, 2672910), (7344, 2585560), (7548, 2515680), (7992, 2375920), (8160, 2327004), (8640, 2197726), (8735, 2173824), (8880, 2138328), (9180, 2068448), (9435, 2012544), (9792, 1939170), (9990, 1900736), (10064, 1886760), (10482, 1811520), (10656, 1781940), (10880, 1745253), (11322, 1677120), (11840, 1603746), (12240, 1551336), (12580, 1509408), (13320, 1425552), (13976, 1358640), (14208, 1336455), (14688, 1292780), (15096, 1257840), (15723, 1207680), (15984, 1187960), (16320, 1163502), (16983, 1118080), (17280, 1098863), (17470, 1086912), (17760, 1069164), (18360, 1034224), (18870, 1006272), (19584, 969585), (19980, 950368), (20128, 943380), (20964, 905760), (21312, 890970), (22644, 838560), (23680, 801873), (24480, 775668), (25160, 754704), (26205, 724608), (26640, 712776), (27952, 679320), (28305, 670848), (29376, 646390), (29699, 639360), (30192, 628920), (31446, 603840), (31968, 593980), (32640, 581751), (33966, 559040), (34940, 543456), (35520, 534582), (36720, 517112), (37740, 503136), (39960, 475184), (40256, 471690), (41928, 452880), (42624, 445485), (45288, 419280), (47169, 402560), (48960, 387834), (50320, 377352), (52410, 362304), (53280, 356388), (55904, 339660), (56610, 335424), (58752, 323195), (59398, 319680), (60384, 314460), (62892, 301920), (63936, 296990), (64639, 293760), (67932, 279520), (69880, 271728), (71040, 267291), (73440, 258556), (75480, 251568), (78615, 241536), (79920, 237592), (80512, 235845), (83856, 226440), (84915, 223616), (89097, 213120), (90576, 209640), (94338, 201280), (97920, 193917), (100640, 188676), (104820, 181152), (106560, 178194), (111808, 169830), (113220, 167712), (118796, 159840), (120768, 157230), (125784, 150960), (127872, 148495), (129278, 146880), (135864, 139760)]