300529740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:909

約数の個数: 192

約数和(自身を含む): 1040256000

約数和(自身を除く): 739726260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 343, 357, 420, 476, 490, 510, 588, 595, 686, 714, 735, 833, 859, 980, 1020, 1029, 1190, 1372, 1428, 1470, 1666, 1715, 1718, 1785, 2058, 2380, 2499, 2577, 2940, 3332, 3430, 3436, 3570, 4116, 4165, 4295, 4998, 5145, 5154, 5831, 6013, 6860, 7140, 8330, 8590, 9996, 10290, 10308, 11662, 12026, 12495, 12885, 14603, 16660, 17180, 17493, 18039, 20580, 23324, 24052, 24990, 25770, 29155, 29206, 30065, 34986, 36078, 42091, 43809, 49980, 51540, 58310, 58412, 60130, 69972, 72156, 73015, 84182, 87465, 87618, 90195, 102221, 116620, 120260, 126273, 146030, 168364, 174930, 175236, 180390, 204442, 210455, 219045, 252546, 292060, 294637, 306663, 349860, 360780, 408884, 420910, 438090, 505092, 511105, 589274, 613326, 631365, 715547, 841820, 876180, 883911, 1022210, 1178548, 1226652, 1262730, 1431094, 1473185, 1533315, 1767822, 2044420, 2146641, 2525460, 2862188, 2946370, 3066630, 3535644, 3577735, 4293282, 4419555, 5008829, 5892740, 6133260, 7155470, 8586564, 8839110, 10017658, 10733205, 14310940, 15026487, 17678220, 20035316, 21466410, 25044145, 30052974, 42932820, 50088290, 60105948, 75132435, 100176580, 150264870, 300529740]

約数ペア:

[(1, 300529740), (2, 150264870), (3, 100176580), (4, 75132435), (5, 60105948), (6, 50088290), (7, 42932820), (10, 30052974), (12, 25044145), (14, 21466410), (15, 20035316), (17, 17678220), (20, 15026487), (21, 14310940), (28, 10733205), (30, 10017658), (34, 8839110), (35, 8586564), (42, 7155470), (49, 6133260), (51, 5892740), (60, 5008829), (68, 4419555), (70, 4293282), (84, 3577735), (85, 3535644), (98, 3066630), (102, 2946370), (105, 2862188), (119, 2525460), (140, 2146641), (147, 2044420), (170, 1767822), (196, 1533315), (204, 1473185), (210, 1431094), (238, 1262730), (245, 1226652), (255, 1178548), (294, 1022210), (340, 883911), (343, 876180), (357, 841820), (420, 715547), (476, 631365), (490, 613326), (510, 589274), (588, 511105), (595, 505092), (686, 438090), (714, 420910), (735, 408884), (833, 360780), (859, 349860), (980, 306663), (1020, 294637), (1029, 292060), (1190, 252546), (1372, 219045), (1428, 210455), (1470, 204442), (1666, 180390), (1715, 175236), (1718, 174930), (1785, 168364), (2058, 146030), (2380, 126273), (2499, 120260), (2577, 116620), (2940, 102221), (3332, 90195), (3430, 87618), (3436, 87465), (3570, 84182), (4116, 73015), (4165, 72156), (4295, 69972), (4998, 60130), (5145, 58412), (5154, 58310), (5831, 51540), (6013, 49980), (6860, 43809), (7140, 42091), (8330, 36078), (8590, 34986), (9996, 30065), (10290, 29206), (10308, 29155), (11662, 25770), (12026, 24990), (12495, 24052), (12885, 23324), (14603, 20580), (16660, 18039), (17180, 17493)]