19366833360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12823}}^1$

素因数の和:12906

約数の個数: 320

約数和(自身を含む): 73275310080

約数和(自身を除く): 53908476720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 31, 35, 40, 42, 48, 56, 58, 60, 62, 70, 80, 84, 87, 93, 105, 112, 116, 120, 124, 140, 145, 155, 168, 174, 186, 203, 210, 217, 232, 240, 248, 280, 290, 310, 336, 348, 372, 406, 420, 434, 435, 464, 465, 496, 560, 580, 609, 620, 651, 696, 744, 812, 840, 868, 870, 899, 930, 1015, 1085, 1160, 1218, 1240, 1302, 1392, 1488, 1624, 1680, 1736, 1740, 1798, 1860, 2030, 2170, 2320, 2436, 2480, 2604, 2697, 3045, 3248, 3255, 3472, 3480, 3596, 3720, 4060, 4340, 4495, 4872, 5208, 5394, 6090, 6293, 6510, 6960, 7192, 7440, 8120, 8680, 8990, 9744, 10416, 10788, 12180, 12586, 12823, 13020, 13485, 14384, 16240, 17360, 17980, 18879, 21576, 24360, 25172, 25646, 26040, 26970, 31465, 35960, 37758, 38469, 43152, 48720, 50344, 51292, 52080, 53940, 62930, 64115, 71920, 75516, 76938, 89761, 94395, 100688, 102584, 107880, 125860, 128230, 151032, 153876, 179522, 188790, 192345, 205168, 215760, 251720, 256460, 269283, 302064, 307752, 359044, 371867, 377580, 384690, 397513, 448805, 503440, 512920, 538566, 615504, 718088, 743734, 755160, 769380, 795026, 897610, 1025840, 1077132, 1115601, 1192539, 1346415, 1436176, 1487468, 1510320, 1538760, 1590052, 1795220, 1859335, 1987565, 2154264, 2231202, 2385078, 2603069, 2692830, 2782591, 2974936, 3077520, 3180104, 3590440, 3718670, 3975130, 4308528, 4462404, 4770156, 5206138, 5385660, 5565182, 5578005, 5949872, 5962695, 6360208, 7180880, 7437340, 7809207, 7950260, 8347773, 8924808, 9540312, 10412276, 10771320, 11130364, 11156010, 11527877, 11925390, 13015345, 13912955, 14874680, 15618414, 15900520, 16695546, 17849616, 19080624, 20824552, 21542640, 22260728, 22312020, 23055754, 23850780, 26030690, 27825910, 29749360, 31236828, 31801040, 33391092, 34583631, 39046035, 41649104, 41738865, 44521456, 44624040, 46111508, 47701560, 52061380, 55651820, 57639385, 62473656, 66782184, 69167262, 78092070, 80695139, 83477730, 89248080, 92223016, 95403120, 104122760, 111303640, 115278770, 124947312, 133564368, 138334524, 156184140, 161390278, 166955460, 172918155, 184446032, 208245520, 222607280, 230557540, 242085417, 276669048, 312368280, 322780556, 333910920, 345836310, 403475695, 461115080, 484170834, 553338096, 624736560, 645561112, 667821840, 691672620, 806951390, 922230160, 968341668, 1210427085, 1291122224, 1383345240, 1613902780, 1936683336, 2420854170, 2766690480, 3227805560, 3873366672, 4841708340, 6455611120, 9683416680, 19366833360]

約数ペア:

[(1, 19366833360), (2, 9683416680), (3, 6455611120), (4, 4841708340), (5, 3873366672), (6, 3227805560), (7, 2766690480), (8, 2420854170), (10, 1936683336), (12, 1613902780), (14, 1383345240), (15, 1291122224), (16, 1210427085), (20, 968341668), (21, 922230160), (24, 806951390), (28, 691672620), (29, 667821840), (30, 645561112), (31, 624736560), (35, 553338096), (40, 484170834), (42, 461115080), (48, 403475695), (56, 345836310), (58, 333910920), (60, 322780556), (62, 312368280), (70, 276669048), (80, 242085417), (84, 230557540), (87, 222607280), (93, 208245520), (105, 184446032), (112, 172918155), (116, 166955460), (120, 161390278), (124, 156184140), (140, 138334524), (145, 133564368), (155, 124947312), (168, 115278770), (174, 111303640), (186, 104122760), (203, 95403120), (210, 92223016), (217, 89248080), (232, 83477730), (240, 80695139), (248, 78092070), (280, 69167262), (290, 66782184), (310, 62473656), (336, 57639385), (348, 55651820), (372, 52061380), (406, 47701560), (420, 46111508), (434, 44624040), (435, 44521456), (464, 41738865), (465, 41649104), (496, 39046035), (560, 34583631), (580, 33391092), (609, 31801040), (620, 31236828), (651, 29749360), (696, 27825910), (744, 26030690), (812, 23850780), (840, 23055754), (868, 22312020), (870, 22260728), (899, 21542640), (930, 20824552), (1015, 19080624), (1085, 17849616), (1160, 16695546), (1218, 15900520), (1240, 15618414), (1302, 14874680), (1392, 13912955), (1488, 13015345), (1624, 11925390), (1680, 11527877), (1736, 11156010), (1740, 11130364), (1798, 10771320), (1860, 10412276), (2030, 9540312), (2170, 8924808), (2320, 8347773), (2436, 7950260), (2480, 7809207), (2604, 7437340), (2697, 7180880), (3045, 6360208), (3248, 5962695), (3255, 5949872), (3472, 5578005), (3480, 5565182), (3596, 5385660), (3720, 5206138), (4060, 4770156), (4340, 4462404), (4495, 4308528), (4872, 3975130), (5208, 3718670), (5394, 3590440), (6090, 3180104), (6293, 3077520), (6510, 2974936), (6960, 2782591), (7192, 2692830), (7440, 2603069), (8120, 2385078), (8680, 2231202), (8990, 2154264), (9744, 1987565), (10416, 1859335), (10788, 1795220), (12180, 1590052), (12586, 1538760), (12823, 1510320), (13020, 1487468), (13485, 1436176), (14384, 1346415), (16240, 1192539), (17360, 1115601), (17980, 1077132), (18879, 1025840), (21576, 897610), (24360, 795026), (25172, 769380), (25646, 755160), (26040, 743734), (26970, 718088), (31465, 615504), (35960, 538566), (37758, 512920), (38469, 503440), (43152, 448805), (48720, 397513), (50344, 384690), (51292, 377580), (52080, 371867), (53940, 359044), (62930, 307752), (64115, 302064), (71920, 269283), (75516, 256460), (76938, 251720), (89761, 215760), (94395, 205168), (100688, 192345), (102584, 188790), (107880, 179522), (125860, 153876), (128230, 151032)]