302233260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 1011548160

約数和(自身を除く): 709314900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 139, 140, 155, 167, 186, 210, 217, 278, 310, 334, 372, 417, 420, 434, 465, 501, 556, 620, 651, 668, 695, 834, 835, 868, 930, 973, 1002, 1085, 1169, 1302, 1390, 1668, 1670, 1860, 1946, 2004, 2085, 2170, 2338, 2505, 2604, 2780, 2919, 3255, 3340, 3507, 3892, 4170, 4309, 4340, 4676, 4865, 5010, 5177, 5838, 5845, 6510, 7014, 8340, 8618, 9730, 10020, 10354, 11676, 11690, 12927, 13020, 14028, 14595, 15531, 17236, 17535, 19460, 20708, 21545, 23213, 23380, 25854, 25885, 29190, 30163, 31062, 35070, 36239, 43090, 46426, 51708, 51770, 58380, 60326, 62124, 64635, 69639, 70140, 72478, 77655, 86180, 90489, 92852, 103540, 108717, 116065, 120652, 129270, 139278, 144956, 150815, 155310, 162491, 180978, 181195, 217434, 232130, 258540, 278556, 301630, 310620, 324982, 348195, 361956, 362390, 434868, 452445, 464260, 487473, 543585, 603260, 649964, 696390, 719603, 724780, 812455, 904890, 974946, 1087170, 1392780, 1439206, 1624910, 1809780, 1949892, 2158809, 2174340, 2437365, 2878412, 3249820, 3598015, 4317618, 4874730, 5037221, 7196030, 8635236, 9749460, 10074442, 10794045, 14392060, 15111663, 20148884, 21588090, 25186105, 30223326, 43176180, 50372210, 60446652, 75558315, 100744420, 151116630, 302233260]

約数ペア:

[(1, 302233260), (2, 151116630), (3, 100744420), (4, 75558315), (5, 60446652), (6, 50372210), (7, 43176180), (10, 30223326), (12, 25186105), (14, 21588090), (15, 20148884), (20, 15111663), (21, 14392060), (28, 10794045), (30, 10074442), (31, 9749460), (35, 8635236), (42, 7196030), (60, 5037221), (62, 4874730), (70, 4317618), (84, 3598015), (93, 3249820), (105, 2878412), (124, 2437365), (139, 2174340), (140, 2158809), (155, 1949892), (167, 1809780), (186, 1624910), (210, 1439206), (217, 1392780), (278, 1087170), (310, 974946), (334, 904890), (372, 812455), (417, 724780), (420, 719603), (434, 696390), (465, 649964), (501, 603260), (556, 543585), (620, 487473), (651, 464260), (668, 452445), (695, 434868), (834, 362390), (835, 361956), (868, 348195), (930, 324982), (973, 310620), (1002, 301630), (1085, 278556), (1169, 258540), (1302, 232130), (1390, 217434), (1668, 181195), (1670, 180978), (1860, 162491), (1946, 155310), (2004, 150815), (2085, 144956), (2170, 139278), (2338, 129270), (2505, 120652), (2604, 116065), (2780, 108717), (2919, 103540), (3255, 92852), (3340, 90489), (3507, 86180), (3892, 77655), (4170, 72478), (4309, 70140), (4340, 69639), (4676, 64635), (4865, 62124), (5010, 60326), (5177, 58380), (5838, 51770), (5845, 51708), (6510, 46426), (7014, 43090), (8340, 36239), (8618, 35070), (9730, 31062), (10020, 30163), (10354, 29190), (11676, 25885), (11690, 25854), (12927, 23380), (13020, 23213), (14028, 21545), (14595, 20708), (15531, 19460), (17236, 17535)]