28988242920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52051}}^1$

素因数の和:52105

約数の個数: 384

約数和(自身を含む): 122776093440

約数和(自身を除く): 93787850520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 280, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 585, 595, 612, 630, 663, 680, 714, 728, 765, 780, 819, 840, 884, 910, 936, 952, 1020, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1428, 1530, 1547, 1560, 1638, 1768, 1785, 1820, 1989, 2040, 2142, 2184, 2210, 2340, 2380, 2520, 2652, 2730, 2856, 3060, 3094, 3276, 3315, 3570, 3640, 3978, 4095, 4284, 4420, 4641, 4680, 4760, 5304, 5355, 5460, 6120, 6188, 6552, 6630, 7140, 7735, 7956, 8190, 8568, 8840, 9282, 9945, 10710, 10920, 12376, 13260, 13923, 14280, 15470, 15912, 16380, 18564, 19890, 21420, 23205, 26520, 27846, 30940, 32760, 37128, 39780, 42840, 46410, 52051, 55692, 61880, 69615, 79560, 92820, 104102, 111384, 139230, 156153, 185640, 208204, 260255, 278460, 312306, 364357, 416408, 468459, 520510, 556920, 624612, 676663, 728714, 780765, 884867, 936918, 1041020, 1093071, 1249224, 1353326, 1457428, 1561530, 1769734, 1821785, 1873836, 2029989, 2082040, 2186142, 2342295, 2654601, 2706652, 2914856, 3123060, 3279213, 3383315, 3539468, 3643570, 3747672, 4059978, 4372284, 4424335, 4684590, 4736641, 5309202, 5413304, 5465355, 6089967, 6194069, 6246120, 6558426, 6766630, 7078936, 7287140, 7963803, 8119956, 8744568, 8848670, 9369180, 9473282, 10149945, 10618404, 10930710, 11503271, 12179934, 12388138, 13116852, 13273005, 13533260, 14209923, 14574280, 15927606, 16239912, 16396065, 17697340, 18582207, 18738360, 18946564, 20299890, 21236808, 21861420, 23006542, 23683205, 24359868, 24776276, 26233704, 26546010, 27066520, 28419846, 30449835, 30970345, 31855212, 32792130, 34509813, 35394680, 37164414, 37893128, 39819015, 40599780, 42629769, 43722840, 46013084, 47366410, 48719736, 49552552, 53092020, 55746621, 56839692, 57516355, 60899670, 61940690, 63710424, 65584260, 69019626, 71049615, 74328828, 79638030, 80522897, 81199560, 85259538, 92026168, 92911035, 94732820, 103529439, 106184040, 111493242, 113679384, 115032710, 121799340, 123881380, 131168520, 138039252, 142099230, 148657656, 159276060, 161045794, 170519076, 172549065, 185822070, 189465640, 207058878, 213148845, 222986484, 230065420, 241568691, 243598680, 247762760, 276078504, 278733105, 284198460, 318552120, 322091588, 341038152, 345098130, 371644140, 402614485, 414117756, 426297690, 445972968, 460130840, 483137382, 517647195, 557466210, 568396920, 644183176, 690196260, 724706073, 743288280, 805228970, 828235512, 852595380, 966274764, 1035294390, 1114932420, 1207843455, 1380392520, 1449412146, 1610457940, 1705190760, 1932549528, 2070588780, 2229864840, 2415686910, 2898824292, 3220915880, 3623530365, 4141177560, 4831373820, 5797648584, 7247060730, 9662747640, 14494121460, 28988242920]

約数ペア:

[(1, 28988242920), (2, 14494121460), (3, 9662747640), (4, 7247060730), (5, 5797648584), (6, 4831373820), (7, 4141177560), (8, 3623530365), (9, 3220915880), (10, 2898824292), (12, 2415686910), (13, 2229864840), (14, 2070588780), (15, 1932549528), (17, 1705190760), (18, 1610457940), (20, 1449412146), (21, 1380392520), (24, 1207843455), (26, 1114932420), (28, 1035294390), (30, 966274764), (34, 852595380), (35, 828235512), (36, 805228970), (39, 743288280), (40, 724706073), (42, 690196260), (45, 644183176), (51, 568396920), (52, 557466210), (56, 517647195), (60, 483137382), (63, 460130840), (65, 445972968), (68, 426297690), (70, 414117756), (72, 402614485), (78, 371644140), (84, 345098130), (85, 341038152), (90, 322091588), (91, 318552120), (102, 284198460), (104, 278733105), (105, 276078504), (117, 247762760), (119, 243598680), (120, 241568691), (126, 230065420), (130, 222986484), (136, 213148845), (140, 207058878), (153, 189465640), (156, 185822070), (168, 172549065), (170, 170519076), (180, 161045794), (182, 159276060), (195, 148657656), (204, 142099230), (210, 138039252), (221, 131168520), (234, 123881380), (238, 121799340), (252, 115032710), (255, 113679384), (260, 111493242), (273, 106184040), (280, 103529439), (306, 94732820), (312, 92911035), (315, 92026168), (340, 85259538), (357, 81199560), (360, 80522897), (364, 79638030), (390, 74328828), (408, 71049615), (420, 69019626), (442, 65584260), (455, 63710424), (468, 61940690), (476, 60899670), (504, 57516355), (510, 56839692), (520, 55746621), (546, 53092020), (585, 49552552), (595, 48719736), (612, 47366410), (630, 46013084), (663, 43722840), (680, 42629769), (714, 40599780), (728, 39819015), (765, 37893128), (780, 37164414), (819, 35394680), (840, 34509813), (884, 32792130), (910, 31855212), (936, 30970345), (952, 30449835), (1020, 28419846), (1071, 27066520), (1092, 26546010), (1105, 26233704), (1170, 24776276), (1190, 24359868), (1224, 23683205), (1260, 23006542), (1326, 21861420), (1365, 21236808), (1428, 20299890), (1530, 18946564), (1547, 18738360), (1560, 18582207), (1638, 17697340), (1768, 16396065), (1785, 16239912), (1820, 15927606), (1989, 14574280), (2040, 14209923), (2142, 13533260), (2184, 13273005), (2210, 13116852), (2340, 12388138), (2380, 12179934), (2520, 11503271), (2652, 10930710), (2730, 10618404), (2856, 10149945), (3060, 9473282), (3094, 9369180), (3276, 8848670), (3315, 8744568), (3570, 8119956), (3640, 7963803), (3978, 7287140), (4095, 7078936), (4284, 6766630), (4420, 6558426), (4641, 6246120), (4680, 6194069), (4760, 6089967), (5304, 5465355), (5355, 5413304), (5460, 5309202), (6120, 4736641), (6188, 4684590), (6552, 4424335), (6630, 4372284), (7140, 4059978), (7735, 3747672), (7956, 3643570), (8190, 3539468), (8568, 3383315), (8840, 3279213), (9282, 3123060), (9945, 2914856), (10710, 2706652), (10920, 2654601), (12376, 2342295), (13260, 2186142), (13923, 2082040), (14280, 2029989), (15470, 1873836), (15912, 1821785), (16380, 1769734), (18564, 1561530), (19890, 1457428), (21420, 1353326), (23205, 1249224), (26520, 1093071), (27846, 1041020), (30940, 936918), (32760, 884867), (37128, 780765), (39780, 728714), (42840, 676663), (46410, 624612), (52051, 556920), (55692, 520510), (61880, 468459), (69615, 416408), (79560, 364357), (92820, 312306), (104102, 278460), (111384, 260255), (139230, 208204), (156153, 185640)]