13322697920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:575

約数の個数: 224

約数和(自身を含む): 36868608000

約数和(自身を除く): 23545910080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 149, 160, 179, 223, 224, 280, 298, 320, 358, 446, 448, 560, 596, 716, 745, 892, 895, 1043, 1115, 1120, 1192, 1253, 1432, 1490, 1561, 1784, 1790, 2086, 2230, 2240, 2384, 2506, 2864, 2980, 3122, 3568, 3580, 4172, 4460, 4768, 5012, 5215, 5728, 5960, 6244, 6265, 7136, 7160, 7805, 8344, 8920, 9536, 10024, 10430, 11456, 11920, 12488, 12530, 14272, 14320, 15610, 16688, 17840, 20048, 20860, 23840, 24976, 25060, 26671, 28640, 31220, 33227, 33376, 35680, 39917, 40096, 41720, 47680, 49952, 50120, 53342, 57280, 62440, 66454, 66752, 71360, 79834, 80192, 83440, 99904, 100240, 106684, 124880, 132908, 133355, 159668, 166135, 166880, 186697, 199585, 200480, 213368, 232589, 249760, 265816, 266710, 279419, 319336, 332270, 333760, 373394, 399170, 400960, 426736, 465178, 499520, 531632, 533420, 558838, 638672, 664540, 746788, 798340, 853472, 930356, 933485, 1063264, 1066840, 1117676, 1162945, 1277344, 1329080, 1397095, 1493576, 1596680, 1706944, 1860712, 1866970, 2126528, 2133680, 2235352, 2325890, 2554688, 2658160, 2794190, 2987152, 3193360, 3721424, 3733940, 4267360, 4470704, 4651780, 5316320, 5588380, 5947633, 5974304, 6386720, 7442848, 7467880, 8534720, 8941408, 9303560, 10632640, 11176760, 11895266, 11948608, 12773440, 14885696, 14935760, 17882816, 18607120, 22353520, 23790532, 29738165, 29871520, 37214240, 41633431, 44707040, 47581064, 59476330, 59743040, 74428480, 83266862, 89414080, 95162128, 118952660, 166533724, 190324256, 208167155, 237905320, 333067448, 380648512, 416334310, 475810640, 666134896, 832668620, 951621280, 1332269792, 1665337240, 1903242560, 2664539584, 3330674480, 6661348960, 13322697920]

約数ペア:

[(1, 13322697920), (2, 6661348960), (4, 3330674480), (5, 2664539584), (7, 1903242560), (8, 1665337240), (10, 1332269792), (14, 951621280), (16, 832668620), (20, 666134896), (28, 475810640), (32, 416334310), (35, 380648512), (40, 333067448), (56, 237905320), (64, 208167155), (70, 190324256), (80, 166533724), (112, 118952660), (140, 95162128), (149, 89414080), (160, 83266862), (179, 74428480), (223, 59743040), (224, 59476330), (280, 47581064), (298, 44707040), (320, 41633431), (358, 37214240), (446, 29871520), (448, 29738165), (560, 23790532), (596, 22353520), (716, 18607120), (745, 17882816), (892, 14935760), (895, 14885696), (1043, 12773440), (1115, 11948608), (1120, 11895266), (1192, 11176760), (1253, 10632640), (1432, 9303560), (1490, 8941408), (1561, 8534720), (1784, 7467880), (1790, 7442848), (2086, 6386720), (2230, 5974304), (2240, 5947633), (2384, 5588380), (2506, 5316320), (2864, 4651780), (2980, 4470704), (3122, 4267360), (3568, 3733940), (3580, 3721424), (4172, 3193360), (4460, 2987152), (4768, 2794190), (5012, 2658160), (5215, 2554688), (5728, 2325890), (5960, 2235352), (6244, 2133680), (6265, 2126528), (7136, 1866970), (7160, 1860712), (7805, 1706944), (8344, 1596680), (8920, 1493576), (9536, 1397095), (10024, 1329080), (10430, 1277344), (11456, 1162945), (11920, 1117676), (12488, 1066840), (12530, 1063264), (14272, 933485), (14320, 930356), (15610, 853472), (16688, 798340), (17840, 746788), (20048, 664540), (20860, 638672), (23840, 558838), (24976, 533420), (25060, 531632), (26671, 499520), (28640, 465178), (31220, 426736), (33227, 400960), (33376, 399170), (35680, 373394), (39917, 333760), (40096, 332270), (41720, 319336), (47680, 279419), (49952, 266710), (50120, 265816), (53342, 249760), (57280, 232589), (62440, 213368), (66454, 200480), (66752, 199585), (71360, 186697), (79834, 166880), (80192, 166135), (83440, 159668), (99904, 133355), (100240, 132908), (106684, 124880)]