17729982720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90533}}^1$

素因数の和:90577

約数の個数: 216

約数和(自身を含む): 64953075096

約数和(自身を除く): 47223092376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 24480, 32640, 39168, 48960, 65280, 90533, 97920, 181066, 195840, 271599, 362132, 452665, 543198, 724264, 814797, 905330, 1086396, 1357995, 1448528, 1539061, 1629594, 1810660, 2172792, 2715990, 2897056, 3078122, 3259188, 3621320, 4073985, 4345584, 4617183, 5431980, 5794112, 6156244, 6518376, 7242640, 7695305, 8147970, 8691168, 9234366, 10863960, 11588224, 12312488, 13036752, 13851549, 14485280, 15390610, 16295940, 17382336, 18468732, 21727920, 23085915, 23176448, 24624976, 26073504, 27703098, 28970560, 30781220, 32591880, 34764672, 36937464, 43455840, 46171830, 49249952, 52147008, 55406196, 57941120, 61562440, 65183760, 69257745, 69529344, 73874928, 86911680, 92343660, 98499904, 104294016, 110812392, 115882240, 123124880, 130367520, 138515490, 147749856, 173823360, 184687320, 196999808, 208588032, 221624784, 246249760, 260735040, 277030980, 295499712, 347646720, 369374640, 393999616, 443249568, 492499520, 521470080, 554061960, 590999424, 738749280, 886499136, 984999040, 1042940160, 1108123920, 1181998848, 1477498560, 1772998272, 1969998080, 2216247840, 2954997120, 3545996544, 4432495680, 5909994240, 8864991360, 17729982720]

約数ペア:

[(1, 17729982720), (2, 8864991360), (3, 5909994240), (4, 4432495680), (5, 3545996544), (6, 2954997120), (8, 2216247840), (9, 1969998080), (10, 1772998272), (12, 1477498560), (15, 1181998848), (16, 1108123920), (17, 1042940160), (18, 984999040), (20, 886499136), (24, 738749280), (30, 590999424), (32, 554061960), (34, 521470080), (36, 492499520), (40, 443249568), (45, 393999616), (48, 369374640), (51, 347646720), (60, 295499712), (64, 277030980), (68, 260735040), (72, 246249760), (80, 221624784), (85, 208588032), (90, 196999808), (96, 184687320), (102, 173823360), (120, 147749856), (128, 138515490), (136, 130367520), (144, 123124880), (153, 115882240), (160, 110812392), (170, 104294016), (180, 98499904), (192, 92343660), (204, 86911680), (240, 73874928), (255, 69529344), (256, 69257745), (272, 65183760), (288, 61562440), (306, 57941120), (320, 55406196), (340, 52147008), (360, 49249952), (384, 46171830), (408, 43455840), (480, 36937464), (510, 34764672), (544, 32591880), (576, 30781220), (612, 28970560), (640, 27703098), (680, 26073504), (720, 24624976), (765, 23176448), (768, 23085915), (816, 21727920), (960, 18468732), (1020, 17382336), (1088, 16295940), (1152, 15390610), (1224, 14485280), (1280, 13851549), (1360, 13036752), (1440, 12312488), (1530, 11588224), (1632, 10863960), (1920, 9234366), (2040, 8691168), (2176, 8147970), (2304, 7695305), (2448, 7242640), (2720, 6518376), (2880, 6156244), (3060, 5794112), (3264, 5431980), (3840, 4617183), (4080, 4345584), (4352, 4073985), (4896, 3621320), (5440, 3259188), (5760, 3078122), (6120, 2897056), (6528, 2715990), (8160, 2172792), (9792, 1810660), (10880, 1629594), (11520, 1539061), (12240, 1448528), (13056, 1357995), (16320, 1086396), (19584, 905330), (21760, 814797), (24480, 724264), (32640, 543198), (39168, 452665), (48960, 362132), (65280, 271599), (90533, 195840), (97920, 181066)]