103078920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 367205760

約数和(自身を除く): 264126840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 73, 82, 84, 105, 120, 123, 140, 146, 164, 168, 205, 210, 219, 246, 280, 287, 292, 328, 365, 410, 420, 438, 492, 511, 574, 584, 615, 730, 820, 840, 861, 876, 984, 1022, 1095, 1148, 1230, 1435, 1460, 1533, 1640, 1681, 1722, 1752, 2044, 2190, 2296, 2460, 2555, 2870, 2920, 2993, 3066, 3362, 3444, 4088, 4305, 4380, 4920, 5043, 5110, 5740, 5986, 6132, 6724, 6888, 7665, 8405, 8610, 8760, 8979, 10086, 10220, 11480, 11767, 11972, 12264, 13448, 14965, 15330, 16810, 17220, 17958, 20172, 20440, 20951, 23534, 23944, 25215, 29930, 30660, 33620, 34440, 35301, 35916, 40344, 41902, 44895, 47068, 50430, 58835, 59860, 61320, 62853, 67240, 70602, 71832, 83804, 89790, 94136, 100860, 104755, 117670, 119720, 122713, 125706, 141204, 167608, 176505, 179580, 201720, 209510, 235340, 245426, 251412, 282408, 314265, 353010, 359160, 368139, 419020, 470680, 490852, 502824, 613565, 628530, 706020, 736278, 838040, 858991, 981704, 1227130, 1257060, 1412040, 1472556, 1717982, 1840695, 2454260, 2514120, 2576973, 2945112, 3435964, 3681390, 4294955, 4908520, 5153946, 6871928, 7362780, 8589910, 10307892, 12884865, 14725560, 17179820, 20615784, 25769730, 34359640, 51539460, 103078920]

約数ペア:

[(1, 103078920), (2, 51539460), (3, 34359640), (4, 25769730), (5, 20615784), (6, 17179820), (7, 14725560), (8, 12884865), (10, 10307892), (12, 8589910), (14, 7362780), (15, 6871928), (20, 5153946), (21, 4908520), (24, 4294955), (28, 3681390), (30, 3435964), (35, 2945112), (40, 2576973), (41, 2514120), (42, 2454260), (56, 1840695), (60, 1717982), (70, 1472556), (73, 1412040), (82, 1257060), (84, 1227130), (105, 981704), (120, 858991), (123, 838040), (140, 736278), (146, 706020), (164, 628530), (168, 613565), (205, 502824), (210, 490852), (219, 470680), (246, 419020), (280, 368139), (287, 359160), (292, 353010), (328, 314265), (365, 282408), (410, 251412), (420, 245426), (438, 235340), (492, 209510), (511, 201720), (574, 179580), (584, 176505), (615, 167608), (730, 141204), (820, 125706), (840, 122713), (861, 119720), (876, 117670), (984, 104755), (1022, 100860), (1095, 94136), (1148, 89790), (1230, 83804), (1435, 71832), (1460, 70602), (1533, 67240), (1640, 62853), (1681, 61320), (1722, 59860), (1752, 58835), (2044, 50430), (2190, 47068), (2296, 44895), (2460, 41902), (2555, 40344), (2870, 35916), (2920, 35301), (2993, 34440), (3066, 33620), (3362, 30660), (3444, 29930), (4088, 25215), (4305, 23944), (4380, 23534), (4920, 20951), (5043, 20440), (5110, 20172), (5740, 17958), (5986, 17220), (6132, 16810), (6724, 15330), (6888, 14965), (7665, 13448), (8405, 12264), (8610, 11972), (8760, 11767), (8979, 11480), (10086, 10220)]