29120160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 100638720

約数和(自身を除く): 71518560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 103, 114, 120, 124, 152, 155, 160, 186, 190, 206, 228, 240, 248, 285, 304, 309, 310, 372, 380, 412, 456, 465, 480, 496, 515, 570, 589, 608, 618, 620, 744, 760, 824, 912, 930, 992, 1030, 1140, 1178, 1236, 1240, 1488, 1520, 1545, 1648, 1767, 1824, 1860, 1957, 2060, 2280, 2356, 2472, 2480, 2945, 2976, 3040, 3090, 3193, 3296, 3534, 3720, 3914, 4120, 4560, 4712, 4944, 4960, 5871, 5890, 6180, 6386, 7068, 7440, 7828, 8240, 8835, 9120, 9424, 9579, 9785, 9888, 11742, 11780, 12360, 12772, 14136, 14880, 15656, 15965, 16480, 17670, 18848, 19158, 19570, 23484, 23560, 24720, 25544, 28272, 29355, 31312, 31930, 35340, 38316, 39140, 46968, 47120, 47895, 49440, 51088, 56544, 58710, 60667, 62624, 63860, 70680, 76632, 78280, 93936, 94240, 95790, 102176, 117420, 121334, 127720, 141360, 153264, 156560, 182001, 187872, 191580, 234840, 242668, 255440, 282720, 303335, 306528, 313120, 364002, 383160, 469680, 485336, 510880, 606670, 728004, 766320, 910005, 939360, 970672, 1213340, 1456008, 1532640, 1820010, 1941344, 2426680, 2912016, 3640020, 4853360, 5824032, 7280040, 9706720, 14560080, 29120160]

約数ペア:

[(1, 29120160), (2, 14560080), (3, 9706720), (4, 7280040), (5, 5824032), (6, 4853360), (8, 3640020), (10, 2912016), (12, 2426680), (15, 1941344), (16, 1820010), (19, 1532640), (20, 1456008), (24, 1213340), (30, 970672), (31, 939360), (32, 910005), (38, 766320), (40, 728004), (48, 606670), (57, 510880), (60, 485336), (62, 469680), (76, 383160), (80, 364002), (93, 313120), (95, 306528), (96, 303335), (103, 282720), (114, 255440), (120, 242668), (124, 234840), (152, 191580), (155, 187872), (160, 182001), (186, 156560), (190, 153264), (206, 141360), (228, 127720), (240, 121334), (248, 117420), (285, 102176), (304, 95790), (309, 94240), (310, 93936), (372, 78280), (380, 76632), (412, 70680), (456, 63860), (465, 62624), (480, 60667), (496, 58710), (515, 56544), (570, 51088), (589, 49440), (608, 47895), (618, 47120), (620, 46968), (744, 39140), (760, 38316), (824, 35340), (912, 31930), (930, 31312), (992, 29355), (1030, 28272), (1140, 25544), (1178, 24720), (1236, 23560), (1240, 23484), (1488, 19570), (1520, 19158), (1545, 18848), (1648, 17670), (1767, 16480), (1824, 15965), (1860, 15656), (1957, 14880), (2060, 14136), (2280, 12772), (2356, 12360), (2472, 11780), (2480, 11742), (2945, 9888), (2976, 9785), (3040, 9579), (3090, 9424), (3193, 9120), (3296, 8835), (3534, 8240), (3720, 7828), (3914, 7440), (4120, 7068), (4560, 6386), (4712, 6180), (4944, 5890), (4960, 5871)]