203865480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 838656000

約数和(自身を除く): 634790520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 127, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 254, 260, 273, 280, 294, 312, 315, 343, 360, 364, 381, 390, 392, 420, 441, 455, 468, 490, 504, 508, 520, 546, 585, 588, 630, 635, 637, 686, 728, 735, 762, 780, 819, 840, 882, 889, 910, 936, 980, 1016, 1029, 1092, 1143, 1170, 1176, 1260, 1270, 1274, 1365, 1372, 1470, 1524, 1560, 1638, 1651, 1715, 1764, 1778, 1820, 1905, 1911, 1960, 2058, 2184, 2205, 2286, 2340, 2520, 2540, 2548, 2667, 2730, 2744, 2940, 3048, 3087, 3185, 3276, 3302, 3430, 3528, 3556, 3640, 3810, 3822, 4095, 4116, 4410, 4445, 4459, 4572, 4680, 4953, 5080, 5096, 5145, 5334, 5460, 5715, 5733, 5880, 6174, 6223, 6370, 6552, 6604, 6860, 7112, 7620, 7644, 8001, 8190, 8232, 8255, 8820, 8890, 8918, 9144, 9555, 9906, 10290, 10668, 10920, 11430, 11466, 11557, 12348, 12446, 12740, 13208, 13335, 13377, 13720, 14859, 15240, 15288, 15435, 16002, 16380, 16510, 17640, 17780, 17836, 18669, 19110, 19812, 20580, 21336, 22295, 22860, 22932, 23114, 24696, 24765, 24892, 25480, 26670, 26754, 28665, 29718, 30870, 31115, 32004, 32760, 33020, 34671, 35560, 35672, 37338, 38220, 39624, 40005, 40131, 41160, 43561, 44590, 45720, 45864, 46228, 49530, 49784, 53340, 53508, 56007, 57330, 57785, 59436, 61740, 62230, 64008, 66040, 66885, 69342, 74295, 74676, 76440, 80010, 80262, 80899, 87122, 89180, 92456, 93345, 99060, 104013, 106680, 107016, 112014, 114660, 115570, 118872, 123480, 124460, 130683, 133770, 138684, 148590, 149352, 160020, 160524, 161798, 173355, 174244, 178360, 186690, 198120, 200655, 208026, 217805, 224028, 229320, 231140, 242697, 248920, 261366, 267540, 277368, 280035, 297180, 320040, 321048, 323596, 346710, 348488, 373380, 392049, 401310, 404495, 416052, 435610, 448056, 462280, 485394, 520065, 522732, 535080, 560070, 566293, 594360, 647192, 653415, 693420, 728091, 746760, 784098, 802620, 808990, 832104, 871220, 970788, 1040130, 1045464, 1120140, 1132586, 1213485, 1306830, 1386840, 1456182, 1568196, 1605240, 1617980, 1698879, 1742440, 1941576, 1960245, 2080260, 2240280, 2265172, 2426970, 2613660, 2831465, 2912364, 3136392, 3235960, 3397758, 3640455, 3920490, 4160520, 4530344, 4853940, 5096637, 5227320, 5662930, 5824728, 6795516, 7280910, 7840980, 8494395, 9707880, 10193274, 11325860, 13591032, 14561820, 15681960, 16988790, 20386548, 22651720, 25483185, 29123640, 33977580, 40773096, 50966370, 67955160, 101932740, 203865480]

約数ペア:

[(1, 203865480), (2, 101932740), (3, 67955160), (4, 50966370), (5, 40773096), (6, 33977580), (7, 29123640), (8, 25483185), (9, 22651720), (10, 20386548), (12, 16988790), (13, 15681960), (14, 14561820), (15, 13591032), (18, 11325860), (20, 10193274), (21, 9707880), (24, 8494395), (26, 7840980), (28, 7280910), (30, 6795516), (35, 5824728), (36, 5662930), (39, 5227320), (40, 5096637), (42, 4853940), (45, 4530344), (49, 4160520), (52, 3920490), (56, 3640455), (60, 3397758), (63, 3235960), (65, 3136392), (70, 2912364), (72, 2831465), (78, 2613660), (84, 2426970), (90, 2265172), (91, 2240280), (98, 2080260), (104, 1960245), (105, 1941576), (117, 1742440), (120, 1698879), (126, 1617980), (127, 1605240), (130, 1568196), (140, 1456182), (147, 1386840), (156, 1306830), (168, 1213485), (180, 1132586), (182, 1120140), (195, 1045464), (196, 1040130), (210, 970788), (234, 871220), (245, 832104), (252, 808990), (254, 802620), (260, 784098), (273, 746760), (280, 728091), (294, 693420), (312, 653415), (315, 647192), (343, 594360), (360, 566293), (364, 560070), (381, 535080), (390, 522732), (392, 520065), (420, 485394), (441, 462280), (455, 448056), (468, 435610), (490, 416052), (504, 404495), (508, 401310), (520, 392049), (546, 373380), (585, 348488), (588, 346710), (630, 323596), (635, 321048), (637, 320040), (686, 297180), (728, 280035), (735, 277368), (762, 267540), (780, 261366), (819, 248920), (840, 242697), (882, 231140), (889, 229320), (910, 224028), (936, 217805), (980, 208026), (1016, 200655), (1029, 198120), (1092, 186690), (1143, 178360), (1170, 174244), (1176, 173355), (1260, 161798), (1270, 160524), (1274, 160020), (1365, 149352), (1372, 148590), (1470, 138684), (1524, 133770), (1560, 130683), (1638, 124460), (1651, 123480), (1715, 118872), (1764, 115570), (1778, 114660), (1820, 112014), (1905, 107016), (1911, 106680), (1960, 104013), (2058, 99060), (2184, 93345), (2205, 92456), (2286, 89180), (2340, 87122), (2520, 80899), (2540, 80262), (2548, 80010), (2667, 76440), (2730, 74676), (2744, 74295), (2940, 69342), (3048, 66885), (3087, 66040), (3185, 64008), (3276, 62230), (3302, 61740), (3430, 59436), (3528, 57785), (3556, 57330), (3640, 56007), (3810, 53508), (3822, 53340), (4095, 49784), (4116, 49530), (4410, 46228), (4445, 45864), (4459, 45720), (4572, 44590), (4680, 43561), (4953, 41160), (5080, 40131), (5096, 40005), (5145, 39624), (5334, 38220), (5460, 37338), (5715, 35672), (5733, 35560), (5880, 34671), (6174, 33020), (6223, 32760), (6370, 32004), (6552, 31115), (6604, 30870), (6860, 29718), (7112, 28665), (7620, 26754), (7644, 26670), (8001, 25480), (8190, 24892), (8232, 24765), (8255, 24696), (8820, 23114), (8890, 22932), (8918, 22860), (9144, 22295), (9555, 21336), (9906, 20580), (10290, 19812), (10668, 19110), (10920, 18669), (11430, 17836), (11466, 17780), (11557, 17640), (12348, 16510), (12446, 16380), (12740, 16002), (13208, 15435), (13335, 15288), (13377, 15240), (13720, 14859)]