927680040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{40903}}^1$

素因数の和:40933

約数の個数: 160

約数和(自身を含む): 3563556480

約数和(自身を除く): 2635876440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 40903, 81806, 122709, 163612, 204515, 245418, 286321, 327224, 368127, 409030, 490836, 572642, 613545, 736254, 818060, 858963, 981672, 1104381, 1145284, 1227090, 1431605, 1472508, 1636120, 1717926, 1840635, 2208762, 2290568, 2454180, 2576889, 2863210, 2945016, 3313143, 3435852, 3681270, 4294815, 4417524, 4908360, 5153778, 5521905, 5726420, 6626286, 6871704, 7362540, 7730667, 8589630, 8835048, 10307556, 11043810, 11452840, 12884445, 13252572, 14725080, 15461334, 16565715, 17179260, 20615112, 22087620, 23192001, 25768890, 26505144, 30922668, 33131430, 34358520, 38653335, 44175240, 46384002, 51537780, 61845336, 66262860, 77306670, 92768004, 103075560, 115960005, 132525720, 154613340, 185536008, 231920010, 309226680, 463840020, 927680040]

約数ペア:

[(1, 927680040), (2, 463840020), (3, 309226680), (4, 231920010), (5, 185536008), (6, 154613340), (7, 132525720), (8, 115960005), (9, 103075560), (10, 92768004), (12, 77306670), (14, 66262860), (15, 61845336), (18, 51537780), (20, 46384002), (21, 44175240), (24, 38653335), (27, 34358520), (28, 33131430), (30, 30922668), (35, 26505144), (36, 25768890), (40, 23192001), (42, 22087620), (45, 20615112), (54, 17179260), (56, 16565715), (60, 15461334), (63, 14725080), (70, 13252572), (72, 12884445), (81, 11452840), (84, 11043810), (90, 10307556), (105, 8835048), (108, 8589630), (120, 7730667), (126, 7362540), (135, 6871704), (140, 6626286), (162, 5726420), (168, 5521905), (180, 5153778), (189, 4908360), (210, 4417524), (216, 4294815), (252, 3681270), (270, 3435852), (280, 3313143), (315, 2945016), (324, 2863210), (360, 2576889), (378, 2454180), (405, 2290568), (420, 2208762), (504, 1840635), (540, 1717926), (567, 1636120), (630, 1472508), (648, 1431605), (756, 1227090), (810, 1145284), (840, 1104381), (945, 981672), (1080, 858963), (1134, 818060), (1260, 736254), (1512, 613545), (1620, 572642), (1890, 490836), (2268, 409030), (2520, 368127), (2835, 327224), (3240, 286321), (3780, 245418), (4536, 204515), (5670, 163612), (7560, 122709), (11340, 81806), (22680, 40903)]