102839800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 301320000

約数和(自身を除く): 198480200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 29, 34, 35, 40, 50, 56, 58, 68, 70, 85, 100, 116, 119, 136, 140, 145, 149, 170, 175, 200, 203, 232, 238, 280, 290, 298, 340, 350, 406, 425, 476, 493, 580, 595, 596, 680, 700, 725, 745, 812, 850, 952, 986, 1015, 1043, 1160, 1190, 1192, 1400, 1450, 1490, 1624, 1700, 1972, 2030, 2086, 2380, 2465, 2533, 2900, 2975, 2980, 3400, 3451, 3725, 3944, 4060, 4172, 4321, 4760, 4930, 5066, 5075, 5215, 5800, 5950, 5960, 6902, 7450, 8120, 8344, 8642, 9860, 10132, 10150, 10430, 11900, 12325, 12665, 13804, 14900, 17255, 17284, 17731, 19720, 20264, 20300, 20860, 21605, 23800, 24650, 25330, 26075, 27608, 29800, 30247, 34510, 34568, 35462, 40600, 41720, 43210, 49300, 50660, 52150, 60494, 63325, 69020, 70924, 73457, 86275, 86420, 88655, 98600, 101320, 104300, 108025, 120988, 126650, 138040, 141848, 146914, 151235, 172550, 172840, 177310, 208600, 216050, 241976, 253300, 293828, 302470, 345100, 354620, 367285, 432100, 443275, 506600, 514199, 587656, 604940, 690200, 709240, 734570, 756175, 864200, 886550, 1028398, 1209880, 1469140, 1512350, 1773100, 1836425, 2056796, 2570995, 2938280, 3024700, 3546200, 3672850, 4113592, 5141990, 6049400, 7345700, 10283980, 12854975, 14691400, 20567960, 25709950, 51419900, 102839800]

約数ペア:

[(1, 102839800), (2, 51419900), (4, 25709950), (5, 20567960), (7, 14691400), (8, 12854975), (10, 10283980), (14, 7345700), (17, 6049400), (20, 5141990), (25, 4113592), (28, 3672850), (29, 3546200), (34, 3024700), (35, 2938280), (40, 2570995), (50, 2056796), (56, 1836425), (58, 1773100), (68, 1512350), (70, 1469140), (85, 1209880), (100, 1028398), (116, 886550), (119, 864200), (136, 756175), (140, 734570), (145, 709240), (149, 690200), (170, 604940), (175, 587656), (200, 514199), (203, 506600), (232, 443275), (238, 432100), (280, 367285), (290, 354620), (298, 345100), (340, 302470), (350, 293828), (406, 253300), (425, 241976), (476, 216050), (493, 208600), (580, 177310), (595, 172840), (596, 172550), (680, 151235), (700, 146914), (725, 141848), (745, 138040), (812, 126650), (850, 120988), (952, 108025), (986, 104300), (1015, 101320), (1043, 98600), (1160, 88655), (1190, 86420), (1192, 86275), (1400, 73457), (1450, 70924), (1490, 69020), (1624, 63325), (1700, 60494), (1972, 52150), (2030, 50660), (2086, 49300), (2380, 43210), (2465, 41720), (2533, 40600), (2900, 35462), (2975, 34568), (2980, 34510), (3400, 30247), (3451, 29800), (3725, 27608), (3944, 26075), (4060, 25330), (4172, 24650), (4321, 23800), (4760, 21605), (4930, 20860), (5066, 20300), (5075, 20264), (5215, 19720), (5800, 17731), (5950, 17284), (5960, 17255), (6902, 14900), (7450, 13804), (8120, 12665), (8344, 12325), (8642, 11900), (9860, 10430), (10132, 10150)]