38650560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 139964160

約数和(自身を除く): 101313600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 163, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 326, 380, 390, 416, 456, 480, 489, 494, 520, 570, 608, 624, 652, 741, 760, 780, 815, 832, 912, 960, 978, 988, 1040, 1140, 1216, 1235, 1248, 1304, 1482, 1520, 1560, 1630, 1824, 1956, 1976, 2080, 2119, 2280, 2445, 2470, 2496, 2608, 2964, 3040, 3097, 3120, 3260, 3648, 3705, 3912, 3952, 4160, 4238, 4560, 4890, 4940, 5216, 5928, 6080, 6194, 6240, 6357, 6520, 7410, 7824, 7904, 8476, 9120, 9291, 9780, 9880, 10432, 10595, 11856, 12388, 12480, 12714, 13040, 14820, 15485, 15648, 15808, 16952, 18240, 18582, 19560, 19760, 21190, 23712, 24776, 25428, 26080, 29640, 30970, 31296, 31785, 33904, 37164, 39120, 39520, 40261, 42380, 46455, 47424, 49552, 50856, 52160, 59280, 61940, 63570, 67808, 74328, 78240, 79040, 80522, 84760, 92910, 99104, 101712, 118560, 120783, 123880, 127140, 135616, 148656, 156480, 161044, 169520, 185820, 198208, 201305, 203424, 237120, 241566, 247760, 254280, 297312, 322088, 339040, 371640, 402610, 406848, 483132, 495520, 508560, 594624, 603915, 644176, 678080, 743280, 805220, 966264, 991040, 1017120, 1207830, 1288352, 1486560, 1610440, 1932528, 2034240, 2415660, 2576704, 2973120, 3220880, 3865056, 4831320, 6441760, 7730112, 9662640, 12883520, 19325280, 38650560]

約数ペア:

[(1, 38650560), (2, 19325280), (3, 12883520), (4, 9662640), (5, 7730112), (6, 6441760), (8, 4831320), (10, 3865056), (12, 3220880), (13, 2973120), (15, 2576704), (16, 2415660), (19, 2034240), (20, 1932528), (24, 1610440), (26, 1486560), (30, 1288352), (32, 1207830), (38, 1017120), (39, 991040), (40, 966264), (48, 805220), (52, 743280), (57, 678080), (60, 644176), (64, 603915), (65, 594624), (76, 508560), (78, 495520), (80, 483132), (95, 406848), (96, 402610), (104, 371640), (114, 339040), (120, 322088), (130, 297312), (152, 254280), (156, 247760), (160, 241566), (163, 237120), (190, 203424), (192, 201305), (195, 198208), (208, 185820), (228, 169520), (240, 161044), (247, 156480), (260, 148656), (285, 135616), (304, 127140), (312, 123880), (320, 120783), (326, 118560), (380, 101712), (390, 99104), (416, 92910), (456, 84760), (480, 80522), (489, 79040), (494, 78240), (520, 74328), (570, 67808), (608, 63570), (624, 61940), (652, 59280), (741, 52160), (760, 50856), (780, 49552), (815, 47424), (832, 46455), (912, 42380), (960, 40261), (978, 39520), (988, 39120), (1040, 37164), (1140, 33904), (1216, 31785), (1235, 31296), (1248, 30970), (1304, 29640), (1482, 26080), (1520, 25428), (1560, 24776), (1630, 23712), (1824, 21190), (1956, 19760), (1976, 19560), (2080, 18582), (2119, 18240), (2280, 16952), (2445, 15808), (2470, 15648), (2496, 15485), (2608, 14820), (2964, 13040), (3040, 12714), (3097, 12480), (3120, 12388), (3260, 11856), (3648, 10595), (3705, 10432), (3912, 9880), (3952, 9780), (4160, 9291), (4238, 9120), (4560, 8476), (4890, 7904), (4940, 7824), (5216, 7410), (5928, 6520), (6080, 6357), (6194, 6240)]