159257280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1863

約数の個数: 224

約数和(自身を含む): 622669824

約数和(自身を除く): 463412544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 1823, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 3646, 4160, 4368, 5460, 5469, 5824, 6240, 6720, 7280, 7292, 8736, 9115, 10920, 10938, 12480, 12761, 14560, 14584, 17472, 18230, 21840, 21876, 23699, 25522, 27345, 29120, 29168, 36460, 38283, 43680, 43752, 47398, 51044, 54690, 58336, 63805, 71097, 72920, 76566, 87360, 87504, 94796, 102088, 109380, 116672, 118495, 127610, 142194, 145840, 153132, 165893, 175008, 189592, 191415, 204176, 218760, 236990, 255220, 284388, 291680, 306264, 331786, 350016, 355485, 379184, 382830, 408352, 437520, 473980, 497679, 510440, 568776, 583360, 612528, 663572, 710970, 758368, 765660, 816704, 829465, 875040, 947960, 995358, 1020880, 1137552, 1225056, 1327144, 1421940, 1516736, 1531320, 1658930, 1750080, 1895920, 1990716, 2041760, 2275104, 2450112, 2488395, 2654288, 2843880, 3062640, 3317860, 3791840, 3981432, 4083520, 4550208, 4976790, 5308576, 5687760, 6125280, 6635720, 7583680, 7962864, 9953580, 10617152, 11375520, 12250560, 13271440, 15925728, 19907160, 22751040, 26542880, 31851456, 39814320, 53085760, 79628640, 159257280]

約数ペア:

[(1, 159257280), (2, 79628640), (3, 53085760), (4, 39814320), (5, 31851456), (6, 26542880), (7, 22751040), (8, 19907160), (10, 15925728), (12, 13271440), (13, 12250560), (14, 11375520), (15, 10617152), (16, 9953580), (20, 7962864), (21, 7583680), (24, 6635720), (26, 6125280), (28, 5687760), (30, 5308576), (32, 4976790), (35, 4550208), (39, 4083520), (40, 3981432), (42, 3791840), (48, 3317860), (52, 3062640), (56, 2843880), (60, 2654288), (64, 2488395), (65, 2450112), (70, 2275104), (78, 2041760), (80, 1990716), (84, 1895920), (91, 1750080), (96, 1658930), (104, 1531320), (105, 1516736), (112, 1421940), (120, 1327144), (130, 1225056), (140, 1137552), (156, 1020880), (160, 995358), (168, 947960), (182, 875040), (192, 829465), (195, 816704), (208, 765660), (210, 758368), (224, 710970), (240, 663572), (260, 612528), (273, 583360), (280, 568776), (312, 510440), (320, 497679), (336, 473980), (364, 437520), (390, 408352), (416, 382830), (420, 379184), (448, 355485), (455, 350016), (480, 331786), (520, 306264), (546, 291680), (560, 284388), (624, 255220), (672, 236990), (728, 218760), (780, 204176), (832, 191415), (840, 189592), (910, 175008), (960, 165893), (1040, 153132), (1092, 145840), (1120, 142194), (1248, 127610), (1344, 118495), (1365, 116672), (1456, 109380), (1560, 102088), (1680, 94796), (1820, 87504), (1823, 87360), (2080, 76566), (2184, 72920), (2240, 71097), (2496, 63805), (2730, 58336), (2912, 54690), (3120, 51044), (3360, 47398), (3640, 43752), (3646, 43680), (4160, 38283), (4368, 36460), (5460, 29168), (5469, 29120), (5824, 27345), (6240, 25522), (6720, 23699), (7280, 21876), (7292, 21840), (8736, 18230), (9115, 17472), (10920, 14584), (10938, 14560), (12480, 12761)]