24450720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 92897280

約数和(自身を除く): 68446560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 383, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 766, 798, 840, 912, 1064, 1120, 1140, 1149, 1330, 1520, 1532, 1596, 1680, 1824, 1915, 1995, 2128, 2280, 2298, 2660, 2681, 3040, 3064, 3192, 3360, 3830, 3990, 4256, 4560, 4596, 5320, 5362, 5745, 6128, 6384, 7277, 7660, 7980, 8043, 9120, 9192, 10640, 10724, 11490, 12256, 12768, 13405, 14554, 15320, 15960, 16086, 18384, 21280, 21448, 21831, 22980, 26810, 29108, 30640, 31920, 32172, 36385, 36768, 40215, 42896, 43662, 45960, 50939, 53620, 58216, 61280, 63840, 64344, 72770, 80430, 85792, 87324, 91920, 101878, 107240, 109155, 116432, 128688, 145540, 152817, 160860, 174648, 183840, 203756, 214480, 218310, 232864, 254695, 257376, 291080, 305634, 321720, 349296, 407512, 428960, 436620, 509390, 582160, 611268, 643440, 698592, 764085, 815024, 873240, 1018780, 1164320, 1222536, 1286880, 1528170, 1630048, 1746480, 2037560, 2445072, 3056340, 3492960, 4075120, 4890144, 6112680, 8150240, 12225360, 24450720]

約数ペア:

[(1, 24450720), (2, 12225360), (3, 8150240), (4, 6112680), (5, 4890144), (6, 4075120), (7, 3492960), (8, 3056340), (10, 2445072), (12, 2037560), (14, 1746480), (15, 1630048), (16, 1528170), (19, 1286880), (20, 1222536), (21, 1164320), (24, 1018780), (28, 873240), (30, 815024), (32, 764085), (35, 698592), (38, 643440), (40, 611268), (42, 582160), (48, 509390), (56, 436620), (57, 428960), (60, 407512), (70, 349296), (76, 321720), (80, 305634), (84, 291080), (95, 257376), (96, 254695), (105, 232864), (112, 218310), (114, 214480), (120, 203756), (133, 183840), (140, 174648), (152, 160860), (160, 152817), (168, 145540), (190, 128688), (210, 116432), (224, 109155), (228, 107240), (240, 101878), (266, 91920), (280, 87324), (285, 85792), (304, 80430), (336, 72770), (380, 64344), (383, 63840), (399, 61280), (420, 58216), (456, 53620), (480, 50939), (532, 45960), (560, 43662), (570, 42896), (608, 40215), (665, 36768), (672, 36385), (760, 32172), (766, 31920), (798, 30640), (840, 29108), (912, 26810), (1064, 22980), (1120, 21831), (1140, 21448), (1149, 21280), (1330, 18384), (1520, 16086), (1532, 15960), (1596, 15320), (1680, 14554), (1824, 13405), (1915, 12768), (1995, 12256), (2128, 11490), (2280, 10724), (2298, 10640), (2660, 9192), (2681, 9120), (3040, 8043), (3064, 7980), (3192, 7660), (3360, 7277), (3830, 6384), (3990, 6128), (4256, 5745), (4560, 5362), (4596, 5320)]