295484280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27059}}^1$

素因数の和:27093

約数の個数: 128

約数和(自身を含む): 1091059200

約数和(自身を除く): 795574920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 27059, 54118, 81177, 108236, 135295, 162354, 189413, 216472, 270590, 324708, 351767, 378826, 405885, 541180, 568239, 649416, 703534, 757652, 811770, 947065, 1055301, 1082360, 1136478, 1407068, 1515304, 1623540, 1758835, 1894130, 2110602, 2272956, 2462369, 2814136, 2841195, 3247080, 3517670, 3788260, 4221204, 4545912, 4924738, 5276505, 5682390, 7035340, 7387107, 7576520, 8442408, 9849476, 10553010, 11364780, 12311845, 14070680, 14774214, 19698952, 21106020, 22729560, 24623690, 29548428, 36935535, 42212040, 49247380, 59096856, 73871070, 98494760, 147742140, 295484280]

約数ペア:

[(1, 295484280), (2, 147742140), (3, 98494760), (4, 73871070), (5, 59096856), (6, 49247380), (7, 42212040), (8, 36935535), (10, 29548428), (12, 24623690), (13, 22729560), (14, 21106020), (15, 19698952), (20, 14774214), (21, 14070680), (24, 12311845), (26, 11364780), (28, 10553010), (30, 9849476), (35, 8442408), (39, 7576520), (40, 7387107), (42, 7035340), (52, 5682390), (56, 5276505), (60, 4924738), (65, 4545912), (70, 4221204), (78, 3788260), (84, 3517670), (91, 3247080), (104, 2841195), (105, 2814136), (120, 2462369), (130, 2272956), (140, 2110602), (156, 1894130), (168, 1758835), (182, 1623540), (195, 1515304), (210, 1407068), (260, 1136478), (273, 1082360), (280, 1055301), (312, 947065), (364, 811770), (390, 757652), (420, 703534), (455, 649416), (520, 568239), (546, 541180), (728, 405885), (780, 378826), (840, 351767), (910, 324708), (1092, 270590), (1365, 216472), (1560, 189413), (1820, 162354), (2184, 135295), (2730, 108236), (3640, 81177), (5460, 54118), (10920, 27059)]