118579760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 331853760

約数和(自身を除く): 213274000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 26, 34, 38, 40, 52, 65, 68, 76, 80, 85, 95, 104, 130, 136, 152, 170, 190, 208, 221, 247, 260, 272, 304, 323, 340, 353, 380, 442, 494, 520, 646, 680, 706, 760, 884, 988, 1040, 1105, 1235, 1292, 1360, 1412, 1520, 1615, 1765, 1768, 1976, 2210, 2470, 2584, 2824, 3230, 3530, 3536, 3952, 4199, 4420, 4589, 4940, 5168, 5648, 6001, 6460, 6707, 7060, 8398, 8840, 9178, 9880, 12002, 12920, 13414, 14120, 16796, 17680, 18356, 19760, 20995, 22945, 24004, 25840, 26828, 28240, 30005, 33535, 33592, 36712, 41990, 45890, 48008, 53656, 60010, 67070, 67184, 73424, 78013, 83980, 87191, 91780, 96016, 107312, 114019, 120020, 134140, 156026, 167960, 174382, 183560, 228038, 240040, 268280, 312052, 335920, 348764, 367120, 390065, 435955, 456076, 480080, 536560, 570095, 624104, 697528, 780130, 871910, 912152, 1140190, 1248208, 1395056, 1482247, 1560260, 1743820, 1824304, 2280380, 2964494, 3120520, 3487640, 4560760, 5928988, 6241040, 6975280, 7411235, 9121520, 11857976, 14822470, 23715952, 29644940, 59289880, 118579760]

約数ペア:

[(1, 118579760), (2, 59289880), (4, 29644940), (5, 23715952), (8, 14822470), (10, 11857976), (13, 9121520), (16, 7411235), (17, 6975280), (19, 6241040), (20, 5928988), (26, 4560760), (34, 3487640), (38, 3120520), (40, 2964494), (52, 2280380), (65, 1824304), (68, 1743820), (76, 1560260), (80, 1482247), (85, 1395056), (95, 1248208), (104, 1140190), (130, 912152), (136, 871910), (152, 780130), (170, 697528), (190, 624104), (208, 570095), (221, 536560), (247, 480080), (260, 456076), (272, 435955), (304, 390065), (323, 367120), (340, 348764), (353, 335920), (380, 312052), (442, 268280), (494, 240040), (520, 228038), (646, 183560), (680, 174382), (706, 167960), (760, 156026), (884, 134140), (988, 120020), (1040, 114019), (1105, 107312), (1235, 96016), (1292, 91780), (1360, 87191), (1412, 83980), (1520, 78013), (1615, 73424), (1765, 67184), (1768, 67070), (1976, 60010), (2210, 53656), (2470, 48008), (2584, 45890), (2824, 41990), (3230, 36712), (3530, 33592), (3536, 33535), (3952, 30005), (4199, 28240), (4420, 26828), (4589, 25840), (4940, 24004), (5168, 22945), (5648, 20995), (6001, 19760), (6460, 18356), (6707, 17680), (7060, 16796), (8398, 14120), (8840, 13414), (9178, 12920), (9880, 12002)]