2945197800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1617

約数の個数: 192

約数和(自身を含む): 10174200000

約数和(自身を除く): 7229002200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 499, 540, 600, 675, 900, 998, 1080, 1093, 1350, 1497, 1800, 1996, 2186, 2495, 2700, 2994, 3279, 3992, 4372, 4491, 4990, 5400, 5465, 5988, 6558, 7485, 8744, 8982, 9837, 9980, 10930, 11976, 12475, 13116, 13473, 14970, 16395, 17964, 19674, 19960, 21860, 22455, 24950, 26232, 26946, 27325, 29511, 29940, 32790, 35928, 37425, 39348, 43720, 44910, 49185, 49900, 53892, 54650, 59022, 59880, 65580, 67365, 74850, 78696, 81975, 89820, 98370, 99800, 107784, 109300, 112275, 118044, 131160, 134730, 147555, 149700, 163950, 179640, 196740, 218600, 224550, 236088, 245925, 269460, 295110, 299400, 327900, 336825, 393480, 449100, 491850, 538920, 545407, 590220, 655800, 673650, 737775, 898200, 983700, 1090814, 1180440, 1347300, 1475550, 1636221, 1967400, 2181628, 2694600, 2727035, 2951100, 3272442, 4363256, 4908663, 5454070, 5902200, 6544884, 8181105, 9817326, 10908140, 13089768, 13635175, 14725989, 16362210, 19634652, 21816280, 24543315, 27270350, 29451978, 32724420, 39269304, 40905525, 49086630, 54540700, 58903956, 65448840, 73629945, 81811050, 98173260, 109081400, 117807912, 122716575, 147259890, 163622100, 196346520, 245433150, 294519780, 327244200, 368149725, 490866300, 589039560, 736299450, 981732600, 1472598900, 2945197800]

約数ペア:

[(1, 2945197800), (2, 1472598900), (3, 981732600), (4, 736299450), (5, 589039560), (6, 490866300), (8, 368149725), (9, 327244200), (10, 294519780), (12, 245433150), (15, 196346520), (18, 163622100), (20, 147259890), (24, 122716575), (25, 117807912), (27, 109081400), (30, 98173260), (36, 81811050), (40, 73629945), (45, 65448840), (50, 58903956), (54, 54540700), (60, 49086630), (72, 40905525), (75, 39269304), (90, 32724420), (100, 29451978), (108, 27270350), (120, 24543315), (135, 21816280), (150, 19634652), (180, 16362210), (200, 14725989), (216, 13635175), (225, 13089768), (270, 10908140), (300, 9817326), (360, 8181105), (450, 6544884), (499, 5902200), (540, 5454070), (600, 4908663), (675, 4363256), (900, 3272442), (998, 2951100), (1080, 2727035), (1093, 2694600), (1350, 2181628), (1497, 1967400), (1800, 1636221), (1996, 1475550), (2186, 1347300), (2495, 1180440), (2700, 1090814), (2994, 983700), (3279, 898200), (3992, 737775), (4372, 673650), (4491, 655800), (4990, 590220), (5400, 545407), (5465, 538920), (5988, 491850), (6558, 449100), (7485, 393480), (8744, 336825), (8982, 327900), (9837, 299400), (9980, 295110), (10930, 269460), (11976, 245925), (12475, 236088), (13116, 224550), (13473, 218600), (14970, 196740), (16395, 179640), (17964, 163950), (19674, 149700), (19960, 147555), (21860, 134730), (22455, 131160), (24950, 118044), (26232, 112275), (26946, 109300), (27325, 107784), (29511, 99800), (29940, 98370), (32790, 89820), (35928, 81975), (37425, 78696), (39348, 74850), (43720, 67365), (44910, 65580), (49185, 59880), (49900, 59022), (53892, 54650)]