1189402800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{9623}}^1$

素因数の和:9747

約数の個数: 120

約数和(自身を含む): 3847444224

約数和(自身を除く): 2658041424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 103, 120, 150, 200, 206, 240, 300, 309, 400, 412, 515, 600, 618, 824, 1030, 1200, 1236, 1545, 1648, 2060, 2472, 2575, 3090, 4120, 4944, 5150, 6180, 7725, 8240, 9623, 10300, 12360, 15450, 19246, 20600, 24720, 28869, 30900, 38492, 41200, 48115, 57738, 61800, 76984, 96230, 115476, 123600, 144345, 153968, 192460, 230952, 240575, 288690, 384920, 461904, 481150, 577380, 721725, 769840, 962300, 991169, 1154760, 1443450, 1924600, 1982338, 2309520, 2886900, 2973507, 3849200, 3964676, 4955845, 5773800, 5947014, 7929352, 9911690, 11547600, 11894028, 14867535, 15858704, 19823380, 23788056, 24779225, 29735070, 39646760, 47576112, 49558450, 59470140, 74337675, 79293520, 99116900, 118940280, 148675350, 198233800, 237880560, 297350700, 396467600, 594701400, 1189402800]

約数ペア:

[(1, 1189402800), (2, 594701400), (3, 396467600), (4, 297350700), (5, 237880560), (6, 198233800), (8, 148675350), (10, 118940280), (12, 99116900), (15, 79293520), (16, 74337675), (20, 59470140), (24, 49558450), (25, 47576112), (30, 39646760), (40, 29735070), (48, 24779225), (50, 23788056), (60, 19823380), (75, 15858704), (80, 14867535), (100, 11894028), (103, 11547600), (120, 9911690), (150, 7929352), (200, 5947014), (206, 5773800), (240, 4955845), (300, 3964676), (309, 3849200), (400, 2973507), (412, 2886900), (515, 2309520), (600, 1982338), (618, 1924600), (824, 1443450), (1030, 1154760), (1200, 991169), (1236, 962300), (1545, 769840), (1648, 721725), (2060, 577380), (2472, 481150), (2575, 461904), (3090, 384920), (4120, 288690), (4944, 240575), (5150, 230952), (6180, 192460), (7725, 153968), (8240, 144345), (9623, 123600), (10300, 115476), (12360, 96230), (15450, 76984), (19246, 61800), (20600, 57738), (24720, 48115), (28869, 41200), (30900, 38492)]