30059520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 176

約数和(自身を含む): 102186240

約数和(自身を除く): 72126720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 103, 114, 120, 128, 152, 160, 190, 192, 206, 228, 240, 256, 285, 304, 309, 320, 380, 384, 412, 456, 480, 512, 515, 570, 608, 618, 640, 760, 768, 824, 912, 960, 1024, 1030, 1140, 1216, 1236, 1280, 1520, 1536, 1545, 1648, 1824, 1920, 1957, 2060, 2280, 2432, 2472, 2560, 3040, 3072, 3090, 3296, 3648, 3840, 3914, 4120, 4560, 4864, 4944, 5120, 5871, 6080, 6180, 6592, 7296, 7680, 7828, 8240, 9120, 9728, 9785, 9888, 11742, 12160, 12360, 13184, 14592, 15360, 15656, 16480, 18240, 19456, 19570, 19776, 23484, 24320, 24720, 26368, 29184, 29355, 31312, 32960, 36480, 39140, 39552, 46968, 48640, 49440, 52736, 58368, 58710, 62624, 65920, 72960, 78280, 79104, 93936, 97280, 98880, 105472, 117420, 125248, 131840, 145920, 156560, 158208, 187872, 197760, 234840, 250496, 263680, 291840, 313120, 316416, 375744, 395520, 469680, 500992, 527360, 626240, 751488, 791040, 939360, 1001984, 1252480, 1502976, 1582080, 1878720, 2003968, 2504960, 3005952, 3757440, 5009920, 6011904, 7514880, 10019840, 15029760, 30059520]

約数ペア:

[(1, 30059520), (2, 15029760), (3, 10019840), (4, 7514880), (5, 6011904), (6, 5009920), (8, 3757440), (10, 3005952), (12, 2504960), (15, 2003968), (16, 1878720), (19, 1582080), (20, 1502976), (24, 1252480), (30, 1001984), (32, 939360), (38, 791040), (40, 751488), (48, 626240), (57, 527360), (60, 500992), (64, 469680), (76, 395520), (80, 375744), (95, 316416), (96, 313120), (103, 291840), (114, 263680), (120, 250496), (128, 234840), (152, 197760), (160, 187872), (190, 158208), (192, 156560), (206, 145920), (228, 131840), (240, 125248), (256, 117420), (285, 105472), (304, 98880), (309, 97280), (320, 93936), (380, 79104), (384, 78280), (412, 72960), (456, 65920), (480, 62624), (512, 58710), (515, 58368), (570, 52736), (608, 49440), (618, 48640), (640, 46968), (760, 39552), (768, 39140), (824, 36480), (912, 32960), (960, 31312), (1024, 29355), (1030, 29184), (1140, 26368), (1216, 24720), (1236, 24320), (1280, 23484), (1520, 19776), (1536, 19570), (1545, 19456), (1648, 18240), (1824, 16480), (1920, 15656), (1957, 15360), (2060, 14592), (2280, 13184), (2432, 12360), (2472, 12160), (2560, 11742), (3040, 9888), (3072, 9785), (3090, 9728), (3296, 9120), (3648, 8240), (3840, 7828), (3914, 7680), (4120, 7296), (4560, 6592), (4864, 6180), (4944, 6080), (5120, 5871)]