612661140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 288

約数和(自身を含む): 2314480896

約数和(自身を除く): 1701819756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 113, 117, 126, 130, 140, 156, 180, 182, 195, 210, 226, 234, 252, 260, 273, 315, 331, 339, 364, 390, 420, 452, 455, 468, 546, 565, 585, 630, 662, 678, 780, 791, 819, 910, 993, 1017, 1092, 1130, 1170, 1260, 1324, 1356, 1365, 1469, 1582, 1638, 1655, 1695, 1820, 1986, 2034, 2260, 2317, 2340, 2373, 2730, 2938, 2979, 3164, 3276, 3310, 3390, 3955, 3972, 4068, 4095, 4303, 4407, 4634, 4746, 4965, 5085, 5460, 5876, 5958, 6620, 6780, 6951, 7119, 7345, 7910, 8190, 8606, 8814, 9268, 9492, 9930, 10170, 10283, 11585, 11865, 11916, 12909, 13221, 13902, 14238, 14690, 14895, 15820, 16380, 17212, 17628, 19860, 20340, 20566, 20853, 21515, 22035, 23170, 23730, 25818, 26442, 27804, 28476, 29380, 29790, 30121, 30849, 34755, 35595, 37403, 38727, 41132, 41706, 43030, 44070, 46340, 47460, 51415, 51636, 52884, 59580, 60242, 61698, 64545, 66105, 69510, 71190, 74806, 77454, 83412, 86060, 88140, 90363, 92547, 102830, 104265, 112209, 120484, 123396, 129090, 132210, 139020, 142380, 149612, 150605, 154245, 154908, 180726, 185094, 187015, 193635, 205660, 208530, 224418, 258180, 261821, 264420, 271089, 301210, 308490, 336627, 361452, 370188, 374030, 387270, 417060, 448836, 451815, 462735, 486239, 523642, 542178, 561045, 602420, 616980, 673254, 748060, 774540, 785463, 903630, 925470, 972478, 1047284, 1084356, 1122090, 1309105, 1346508, 1355445, 1458717, 1570926, 1683135, 1807260, 1850940, 1944956, 2244180, 2356389, 2431195, 2618210, 2710890, 2917434, 3141852, 3366270, 3403673, 3927315, 4376151, 4712778, 4862390, 5236420, 5421780, 5834868, 6732540, 6807346, 7293585, 7854630, 8752302, 9425556, 9724780, 10211019, 11781945, 13614692, 14587170, 15709260, 17018365, 17504604, 20422038, 21880755, 23563890, 29174340, 30633057, 34036730, 40844076, 43761510, 47127780, 51055095, 61266114, 68073460, 87523020, 102110190, 122532228, 153165285, 204220380, 306330570, 612661140]

約数ペア:

[(1, 612661140), (2, 306330570), (3, 204220380), (4, 153165285), (5, 122532228), (6, 102110190), (7, 87523020), (9, 68073460), (10, 61266114), (12, 51055095), (13, 47127780), (14, 43761510), (15, 40844076), (18, 34036730), (20, 30633057), (21, 29174340), (26, 23563890), (28, 21880755), (30, 20422038), (35, 17504604), (36, 17018365), (39, 15709260), (42, 14587170), (45, 13614692), (52, 11781945), (60, 10211019), (63, 9724780), (65, 9425556), (70, 8752302), (78, 7854630), (84, 7293585), (90, 6807346), (91, 6732540), (105, 5834868), (113, 5421780), (117, 5236420), (126, 4862390), (130, 4712778), (140, 4376151), (156, 3927315), (180, 3403673), (182, 3366270), (195, 3141852), (210, 2917434), (226, 2710890), (234, 2618210), (252, 2431195), (260, 2356389), (273, 2244180), (315, 1944956), (331, 1850940), (339, 1807260), (364, 1683135), (390, 1570926), (420, 1458717), (452, 1355445), (455, 1346508), (468, 1309105), (546, 1122090), (565, 1084356), (585, 1047284), (630, 972478), (662, 925470), (678, 903630), (780, 785463), (791, 774540), (819, 748060), (910, 673254), (993, 616980), (1017, 602420), (1092, 561045), (1130, 542178), (1170, 523642), (1260, 486239), (1324, 462735), (1356, 451815), (1365, 448836), (1469, 417060), (1582, 387270), (1638, 374030), (1655, 370188), (1695, 361452), (1820, 336627), (1986, 308490), (2034, 301210), (2260, 271089), (2317, 264420), (2340, 261821), (2373, 258180), (2730, 224418), (2938, 208530), (2979, 205660), (3164, 193635), (3276, 187015), (3310, 185094), (3390, 180726), (3955, 154908), (3972, 154245), (4068, 150605), (4095, 149612), (4303, 142380), (4407, 139020), (4634, 132210), (4746, 129090), (4965, 123396), (5085, 120484), (5460, 112209), (5876, 104265), (5958, 102830), (6620, 92547), (6780, 90363), (6951, 88140), (7119, 86060), (7345, 83412), (7910, 77454), (8190, 74806), (8606, 71190), (8814, 69510), (9268, 66105), (9492, 64545), (9930, 61698), (10170, 60242), (10283, 59580), (11585, 52884), (11865, 51636), (11916, 51415), (12909, 47460), (13221, 46340), (13902, 44070), (14238, 43030), (14690, 41706), (14895, 41132), (15820, 38727), (16380, 37403), (17212, 35595), (17628, 34755), (19860, 30849), (20340, 30121), (20566, 29790), (20853, 29380), (21515, 28476), (22035, 27804), (23170, 26442), (23730, 25818)]