225760080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10337}}^1$

素因数の和:10373

約数の個数: 160

約数和(自身を含む): 861444864

約数和(自身を除く): 635684784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10337, 10920, 20674, 21840, 31011, 41348, 51685, 62022, 72359, 82696, 103370, 124044, 134381, 144718, 155055, 165392, 206740, 217077, 248088, 268762, 289436, 310110, 361795, 403143, 413480, 434154, 496176, 537524, 578872, 620220, 671905, 723590, 806286, 826960, 868308, 940667, 1075048, 1085385, 1157744, 1240440, 1343810, 1447180, 1612572, 1736616, 1881334, 2015715, 2150096, 2170770, 2480880, 2687620, 2822001, 2894360, 3225144, 3473232, 3762668, 4031430, 4341540, 4703335, 5375240, 5644002, 5788720, 6450288, 7525336, 8062860, 8683080, 9406670, 10750480, 11288004, 14110005, 15050672, 16125720, 17366160, 18813340, 22576008, 28220010, 32251440, 37626680, 45152016, 56440020, 75253360, 112880040, 225760080]

約数ペア:

[(1, 225760080), (2, 112880040), (3, 75253360), (4, 56440020), (5, 45152016), (6, 37626680), (7, 32251440), (8, 28220010), (10, 22576008), (12, 18813340), (13, 17366160), (14, 16125720), (15, 15050672), (16, 14110005), (20, 11288004), (21, 10750480), (24, 9406670), (26, 8683080), (28, 8062860), (30, 7525336), (35, 6450288), (39, 5788720), (40, 5644002), (42, 5375240), (48, 4703335), (52, 4341540), (56, 4031430), (60, 3762668), (65, 3473232), (70, 3225144), (78, 2894360), (80, 2822001), (84, 2687620), (91, 2480880), (104, 2170770), (105, 2150096), (112, 2015715), (120, 1881334), (130, 1736616), (140, 1612572), (156, 1447180), (168, 1343810), (182, 1240440), (195, 1157744), (208, 1085385), (210, 1075048), (240, 940667), (260, 868308), (273, 826960), (280, 806286), (312, 723590), (336, 671905), (364, 620220), (390, 578872), (420, 537524), (455, 496176), (520, 434154), (546, 413480), (560, 403143), (624, 361795), (728, 310110), (780, 289436), (840, 268762), (910, 248088), (1040, 217077), (1092, 206740), (1365, 165392), (1456, 155055), (1560, 144718), (1680, 134381), (1820, 124044), (2184, 103370), (2730, 82696), (3120, 72359), (3640, 62022), (4368, 51685), (5460, 41348), (7280, 31011), (10337, 21840), (10920, 20674)]