29935920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 107707392

約数和(自身を除く): 77771472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 173, 206, 210, 240, 280, 309, 336, 346, 412, 420, 515, 519, 560, 618, 692, 721, 824, 840, 865, 1030, 1038, 1211, 1236, 1384, 1442, 1545, 1648, 1680, 1730, 2060, 2076, 2163, 2422, 2472, 2595, 2768, 2884, 3090, 3460, 3605, 3633, 4120, 4152, 4326, 4844, 4944, 5190, 5768, 6055, 6180, 6920, 7210, 7266, 8240, 8304, 8652, 9688, 10380, 10815, 11536, 12110, 12360, 13840, 14420, 14532, 17304, 17819, 18165, 19376, 20760, 21630, 24220, 24720, 28840, 29064, 34608, 35638, 36330, 41520, 43260, 48440, 53457, 57680, 58128, 71276, 72660, 86520, 89095, 96880, 106914, 124733, 142552, 145320, 173040, 178190, 213828, 249466, 267285, 285104, 290640, 356380, 374199, 427656, 498932, 534570, 623665, 712760, 748398, 855312, 997864, 1069140, 1247330, 1425520, 1496796, 1870995, 1995728, 2138280, 2494660, 2993592, 3741990, 4276560, 4989320, 5987184, 7483980, 9978640, 14967960, 29935920]

約数ペア:

[(1, 29935920), (2, 14967960), (3, 9978640), (4, 7483980), (5, 5987184), (6, 4989320), (7, 4276560), (8, 3741990), (10, 2993592), (12, 2494660), (14, 2138280), (15, 1995728), (16, 1870995), (20, 1496796), (21, 1425520), (24, 1247330), (28, 1069140), (30, 997864), (35, 855312), (40, 748398), (42, 712760), (48, 623665), (56, 534570), (60, 498932), (70, 427656), (80, 374199), (84, 356380), (103, 290640), (105, 285104), (112, 267285), (120, 249466), (140, 213828), (168, 178190), (173, 173040), (206, 145320), (210, 142552), (240, 124733), (280, 106914), (309, 96880), (336, 89095), (346, 86520), (412, 72660), (420, 71276), (515, 58128), (519, 57680), (560, 53457), (618, 48440), (692, 43260), (721, 41520), (824, 36330), (840, 35638), (865, 34608), (1030, 29064), (1038, 28840), (1211, 24720), (1236, 24220), (1384, 21630), (1442, 20760), (1545, 19376), (1648, 18165), (1680, 17819), (1730, 17304), (2060, 14532), (2076, 14420), (2163, 13840), (2422, 12360), (2472, 12110), (2595, 11536), (2768, 10815), (2884, 10380), (3090, 9688), (3460, 8652), (3605, 8304), (3633, 8240), (4120, 7266), (4152, 7210), (4326, 6920), (4844, 6180), (4944, 6055), (5190, 5768)]