29824680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 95846400

約数和(自身を除く): 66021720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 103, 114, 120, 127, 152, 190, 206, 228, 254, 285, 309, 380, 381, 412, 456, 508, 515, 570, 618, 635, 760, 762, 824, 1016, 1030, 1140, 1236, 1270, 1524, 1545, 1905, 1957, 2060, 2280, 2413, 2472, 2540, 3048, 3090, 3810, 3914, 4120, 4826, 5080, 5871, 6180, 7239, 7620, 7828, 9652, 9785, 11742, 12065, 12360, 13081, 14478, 15240, 15656, 19304, 19570, 23484, 24130, 26162, 28956, 29355, 36195, 39140, 39243, 46968, 48260, 52324, 57912, 58710, 65405, 72390, 78280, 78486, 96520, 104648, 117420, 130810, 144780, 156972, 196215, 234840, 248539, 261620, 289560, 313944, 392430, 497078, 523240, 745617, 784860, 994156, 1242695, 1491234, 1569720, 1988312, 2485390, 2982468, 3728085, 4970780, 5964936, 7456170, 9941560, 14912340, 29824680]

約数ペア:

[(1, 29824680), (2, 14912340), (3, 9941560), (4, 7456170), (5, 5964936), (6, 4970780), (8, 3728085), (10, 2982468), (12, 2485390), (15, 1988312), (19, 1569720), (20, 1491234), (24, 1242695), (30, 994156), (38, 784860), (40, 745617), (57, 523240), (60, 497078), (76, 392430), (95, 313944), (103, 289560), (114, 261620), (120, 248539), (127, 234840), (152, 196215), (190, 156972), (206, 144780), (228, 130810), (254, 117420), (285, 104648), (309, 96520), (380, 78486), (381, 78280), (412, 72390), (456, 65405), (508, 58710), (515, 57912), (570, 52324), (618, 48260), (635, 46968), (760, 39243), (762, 39140), (824, 36195), (1016, 29355), (1030, 28956), (1140, 26162), (1236, 24130), (1270, 23484), (1524, 19570), (1545, 19304), (1905, 15656), (1957, 15240), (2060, 14478), (2280, 13081), (2413, 12360), (2472, 12065), (2540, 11742), (3048, 9785), (3090, 9652), (3810, 7828), (3914, 7620), (4120, 7239), (4826, 6180), (5080, 5871)]