6417155640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{2749}}^1$

素因数の和:3174

約数の個数: 192

約数和(自身を含む): 22459140000

約数和(自身を除く): 16041984360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 397, 420, 490, 588, 735, 794, 840, 980, 1176, 1191, 1470, 1588, 1960, 1985, 2382, 2749, 2779, 2940, 3176, 3970, 4764, 5498, 5558, 5880, 5955, 7940, 8247, 8337, 9528, 10996, 11116, 11910, 13745, 13895, 15880, 16494, 16674, 19243, 19453, 21992, 22232, 23820, 27490, 27790, 32988, 33348, 38486, 38906, 41235, 41685, 47640, 54980, 55580, 57729, 58359, 65976, 66696, 76972, 77812, 82470, 83370, 96215, 97265, 109960, 111160, 115458, 116718, 134701, 153944, 155624, 164940, 166740, 192430, 194530, 230916, 233436, 269402, 288645, 291795, 329880, 333480, 384860, 389060, 404103, 461832, 466872, 538804, 577290, 583590, 673505, 769720, 778120, 808206, 1077608, 1091353, 1154580, 1167180, 1347010, 1616412, 2020515, 2182706, 2309160, 2334360, 2694020, 3232824, 3274059, 4041030, 4365412, 5388040, 5456765, 6548118, 7639471, 8082060, 8730824, 10913530, 13096236, 15278942, 16164120, 16370295, 21827060, 22918413, 26192472, 30557884, 32740590, 38197355, 43654120, 45836826, 53476297, 61115768, 65481180, 76394710, 91673652, 106952594, 114592065, 130962360, 152789420, 160428891, 183347304, 213905188, 229184130, 267381485, 305578840, 320857782, 427810376, 458368260, 534762970, 641715564, 802144455, 916736520, 1069525940, 1283431128, 1604288910, 2139051880, 3208577820, 6417155640]

約数ペア:

[(1, 6417155640), (2, 3208577820), (3, 2139051880), (4, 1604288910), (5, 1283431128), (6, 1069525940), (7, 916736520), (8, 802144455), (10, 641715564), (12, 534762970), (14, 458368260), (15, 427810376), (20, 320857782), (21, 305578840), (24, 267381485), (28, 229184130), (30, 213905188), (35, 183347304), (40, 160428891), (42, 152789420), (49, 130962360), (56, 114592065), (60, 106952594), (70, 91673652), (84, 76394710), (98, 65481180), (105, 61115768), (120, 53476297), (140, 45836826), (147, 43654120), (168, 38197355), (196, 32740590), (210, 30557884), (245, 26192472), (280, 22918413), (294, 21827060), (392, 16370295), (397, 16164120), (420, 15278942), (490, 13096236), (588, 10913530), (735, 8730824), (794, 8082060), (840, 7639471), (980, 6548118), (1176, 5456765), (1191, 5388040), (1470, 4365412), (1588, 4041030), (1960, 3274059), (1985, 3232824), (2382, 2694020), (2749, 2334360), (2779, 2309160), (2940, 2182706), (3176, 2020515), (3970, 1616412), (4764, 1347010), (5498, 1167180), (5558, 1154580), (5880, 1091353), (5955, 1077608), (7940, 808206), (8247, 778120), (8337, 769720), (9528, 673505), (10996, 583590), (11116, 577290), (11910, 538804), (13745, 466872), (13895, 461832), (15880, 404103), (16494, 389060), (16674, 384860), (19243, 333480), (19453, 329880), (21992, 291795), (22232, 288645), (23820, 269402), (27490, 233436), (27790, 230916), (32988, 194530), (33348, 192430), (38486, 166740), (38906, 164940), (41235, 155624), (41685, 153944), (47640, 134701), (54980, 116718), (55580, 115458), (57729, 111160), (58359, 109960), (65976, 97265), (66696, 96215), (76972, 83370), (77812, 82470)]