172814850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 527049600

約数和(自身を除く): 354234750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 43, 45, 50, 54, 65, 75, 78, 86, 90, 117, 129, 130, 135, 150, 195, 215, 225, 229, 234, 258, 270, 325, 351, 387, 390, 430, 450, 458, 559, 585, 645, 650, 675, 687, 702, 774, 975, 1075, 1118, 1145, 1161, 1170, 1290, 1350, 1374, 1677, 1755, 1935, 1950, 2061, 2150, 2290, 2322, 2795, 2925, 2977, 3225, 3354, 3435, 3510, 3870, 4122, 5031, 5590, 5725, 5805, 5850, 5954, 6183, 6450, 6870, 8385, 8775, 8931, 9675, 9847, 10062, 10305, 11450, 11610, 12366, 13975, 14885, 15093, 16770, 17175, 17550, 17862, 19350, 19694, 20610, 25155, 26793, 27950, 29025, 29541, 29770, 30186, 30915, 34350, 41925, 44655, 49235, 50310, 51525, 53586, 58050, 59082, 61830, 74425, 75465, 80379, 83850, 88623, 89310, 98470, 103050, 125775, 128011, 133965, 147705, 148850, 150930, 154575, 160758, 177246, 223275, 246175, 251550, 256022, 265869, 267930, 295410, 309150, 377325, 384033, 401895, 443115, 446550, 492350, 531738, 640055, 669825, 738525, 754650, 768066, 803790, 886230, 1152099, 1280110, 1329345, 1339650, 1477050, 1920165, 2009475, 2215575, 2304198, 2658690, 3200275, 3456297, 3840330, 4018950, 4431150, 5760495, 6400550, 6646725, 6912594, 9600825, 11520990, 13293450, 17281485, 19201650, 28802475, 34562970, 57604950, 86407425, 172814850]

約数ペア:

[(1, 172814850), (2, 86407425), (3, 57604950), (5, 34562970), (6, 28802475), (9, 19201650), (10, 17281485), (13, 13293450), (15, 11520990), (18, 9600825), (25, 6912594), (26, 6646725), (27, 6400550), (30, 5760495), (39, 4431150), (43, 4018950), (45, 3840330), (50, 3456297), (54, 3200275), (65, 2658690), (75, 2304198), (78, 2215575), (86, 2009475), (90, 1920165), (117, 1477050), (129, 1339650), (130, 1329345), (135, 1280110), (150, 1152099), (195, 886230), (215, 803790), (225, 768066), (229, 754650), (234, 738525), (258, 669825), (270, 640055), (325, 531738), (351, 492350), (387, 446550), (390, 443115), (430, 401895), (450, 384033), (458, 377325), (559, 309150), (585, 295410), (645, 267930), (650, 265869), (675, 256022), (687, 251550), (702, 246175), (774, 223275), (975, 177246), (1075, 160758), (1118, 154575), (1145, 150930), (1161, 148850), (1170, 147705), (1290, 133965), (1350, 128011), (1374, 125775), (1677, 103050), (1755, 98470), (1935, 89310), (1950, 88623), (2061, 83850), (2150, 80379), (2290, 75465), (2322, 74425), (2795, 61830), (2925, 59082), (2977, 58050), (3225, 53586), (3354, 51525), (3435, 50310), (3510, 49235), (3870, 44655), (4122, 41925), (5031, 34350), (5590, 30915), (5725, 30186), (5805, 29770), (5850, 29541), (5954, 29025), (6183, 27950), (6450, 26793), (6870, 25155), (8385, 20610), (8775, 19694), (8931, 19350), (9675, 17862), (9847, 17550), (10062, 17175), (10305, 16770), (11450, 15093), (11610, 14885), (12366, 13975)]