289037400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 972259200

約数和(自身を除く): 683221800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 120, 129, 136, 150, 170, 172, 200, 204, 215, 255, 258, 300, 340, 344, 408, 425, 430, 510, 516, 600, 645, 659, 680, 731, 850, 860, 1020, 1032, 1075, 1275, 1290, 1318, 1462, 1700, 1720, 1977, 2040, 2150, 2193, 2550, 2580, 2636, 2924, 3225, 3295, 3400, 3655, 3954, 4300, 4386, 5100, 5160, 5272, 5848, 6450, 6590, 7310, 7908, 8600, 8772, 9885, 10200, 10965, 11203, 12900, 13180, 14620, 15816, 16475, 17544, 18275, 19770, 21930, 22406, 25800, 26360, 28337, 29240, 32950, 33609, 36550, 39540, 43860, 44812, 49425, 54825, 56015, 56674, 65900, 67218, 73100, 79080, 85011, 87720, 89624, 98850, 109650, 112030, 113348, 131800, 134436, 141685, 146200, 168045, 170022, 197700, 219300, 224060, 226696, 268872, 280075, 283370, 336090, 340044, 395400, 425055, 438600, 448120, 481729, 560150, 566740, 672180, 680088, 708425, 840225, 850110, 963458, 1120300, 1133480, 1344360, 1416850, 1445187, 1680450, 1700220, 1926916, 2125275, 2240600, 2408645, 2833700, 2890374, 3360900, 3400440, 3853832, 4250550, 4817290, 5667400, 5780748, 6721800, 7225935, 8501100, 9634580, 11561496, 12043225, 14451870, 17002200, 19269160, 24086450, 28903740, 36129675, 48172900, 57807480, 72259350, 96345800, 144518700, 289037400]

約数ペア:

[(1, 289037400), (2, 144518700), (3, 96345800), (4, 72259350), (5, 57807480), (6, 48172900), (8, 36129675), (10, 28903740), (12, 24086450), (15, 19269160), (17, 17002200), (20, 14451870), (24, 12043225), (25, 11561496), (30, 9634580), (34, 8501100), (40, 7225935), (43, 6721800), (50, 5780748), (51, 5667400), (60, 4817290), (68, 4250550), (75, 3853832), (85, 3400440), (86, 3360900), (100, 2890374), (102, 2833700), (120, 2408645), (129, 2240600), (136, 2125275), (150, 1926916), (170, 1700220), (172, 1680450), (200, 1445187), (204, 1416850), (215, 1344360), (255, 1133480), (258, 1120300), (300, 963458), (340, 850110), (344, 840225), (408, 708425), (425, 680088), (430, 672180), (510, 566740), (516, 560150), (600, 481729), (645, 448120), (659, 438600), (680, 425055), (731, 395400), (850, 340044), (860, 336090), (1020, 283370), (1032, 280075), (1075, 268872), (1275, 226696), (1290, 224060), (1318, 219300), (1462, 197700), (1700, 170022), (1720, 168045), (1977, 146200), (2040, 141685), (2150, 134436), (2193, 131800), (2550, 113348), (2580, 112030), (2636, 109650), (2924, 98850), (3225, 89624), (3295, 87720), (3400, 85011), (3655, 79080), (3954, 73100), (4300, 67218), (4386, 65900), (5100, 56674), (5160, 56015), (5272, 54825), (5848, 49425), (6450, 44812), (6590, 43860), (7310, 39540), (7908, 36550), (8600, 33609), (8772, 32950), (9885, 29240), (10200, 28337), (10965, 26360), (11203, 25800), (12900, 22406), (13180, 21930), (14620, 19770), (15816, 18275), (16475, 17544)]