72456300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 324

約数和(自身を含む): 277857216

約数和(自身を除く): 205400916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 49, 50, 53, 60, 62, 63, 70, 75, 84, 90, 93, 98, 100, 105, 106, 124, 126, 140, 147, 150, 155, 159, 175, 180, 186, 196, 210, 212, 217, 225, 245, 252, 265, 279, 294, 300, 310, 315, 318, 350, 371, 372, 420, 434, 441, 450, 465, 477, 490, 525, 530, 558, 588, 620, 630, 636, 651, 700, 735, 742, 775, 795, 868, 882, 900, 930, 954, 980, 1050, 1060, 1085, 1113, 1116, 1225, 1260, 1302, 1325, 1395, 1470, 1484, 1519, 1550, 1575, 1590, 1643, 1764, 1855, 1860, 1908, 1953, 2100, 2170, 2205, 2226, 2325, 2385, 2450, 2597, 2604, 2650, 2790, 2940, 3038, 3100, 3150, 3180, 3255, 3286, 3339, 3675, 3710, 3906, 3975, 4340, 4410, 4452, 4557, 4650, 4770, 4900, 4929, 5194, 5300, 5425, 5565, 5580, 6076, 6300, 6510, 6572, 6678, 6975, 7350, 7420, 7595, 7791, 7812, 7950, 8215, 8820, 9114, 9275, 9300, 9540, 9765, 9858, 10388, 10850, 11025, 11130, 11501, 11925, 12985, 13020, 13356, 13671, 13950, 14700, 14787, 15190, 15582, 15900, 16275, 16430, 16695, 18228, 18550, 19530, 19716, 21700, 22050, 22260, 22785, 23002, 23373, 23850, 24645, 25970, 27342, 27825, 27900, 29574, 30380, 31164, 32550, 32860, 33390, 34503, 37100, 37975, 38955, 39060, 41075, 44100, 45570, 46004, 46746, 47700, 48825, 49290, 51940, 54684, 55650, 57505, 59148, 64925, 65100, 66780, 68355, 69006, 73935, 75950, 77910, 80507, 82150, 83475, 91140, 93492, 97650, 98580, 103509, 111300, 113925, 115010, 116865, 123225, 129850, 136710, 138012, 147870, 151900, 155820, 161014, 164300, 166950, 172515, 194775, 195300, 207018, 227850, 230020, 233730, 241521, 246450, 259700, 273420, 287525, 295740, 322028, 333900, 341775, 345030, 369675, 389550, 402535, 414036, 455700, 467460, 483042, 492900, 517545, 575050, 584325, 683550, 690060, 724563, 739350, 779100, 805070, 862575, 966084, 1035090, 1150100, 1168650, 1207605, 1367100, 1449126, 1478700, 1610140, 1725150, 2012675, 2070180, 2337300, 2415210, 2587725, 2898252, 3450300, 3622815, 4025350, 4830420, 5175450, 6038025, 7245630, 8050700, 10350900, 12076050, 14491260, 18114075, 24152100, 36228150, 72456300]

約数ペア:

[(1, 72456300), (2, 36228150), (3, 24152100), (4, 18114075), (5, 14491260), (6, 12076050), (7, 10350900), (9, 8050700), (10, 7245630), (12, 6038025), (14, 5175450), (15, 4830420), (18, 4025350), (20, 3622815), (21, 3450300), (25, 2898252), (28, 2587725), (30, 2415210), (31, 2337300), (35, 2070180), (36, 2012675), (42, 1725150), (45, 1610140), (49, 1478700), (50, 1449126), (53, 1367100), (60, 1207605), (62, 1168650), (63, 1150100), (70, 1035090), (75, 966084), (84, 862575), (90, 805070), (93, 779100), (98, 739350), (100, 724563), (105, 690060), (106, 683550), (124, 584325), (126, 575050), (140, 517545), (147, 492900), (150, 483042), (155, 467460), (159, 455700), (175, 414036), (180, 402535), (186, 389550), (196, 369675), (210, 345030), (212, 341775), (217, 333900), (225, 322028), (245, 295740), (252, 287525), (265, 273420), (279, 259700), (294, 246450), (300, 241521), (310, 233730), (315, 230020), (318, 227850), (350, 207018), (371, 195300), (372, 194775), (420, 172515), (434, 166950), (441, 164300), (450, 161014), (465, 155820), (477, 151900), (490, 147870), (525, 138012), (530, 136710), (558, 129850), (588, 123225), (620, 116865), (630, 115010), (636, 113925), (651, 111300), (700, 103509), (735, 98580), (742, 97650), (775, 93492), (795, 91140), (868, 83475), (882, 82150), (900, 80507), (930, 77910), (954, 75950), (980, 73935), (1050, 69006), (1060, 68355), (1085, 66780), (1113, 65100), (1116, 64925), (1225, 59148), (1260, 57505), (1302, 55650), (1325, 54684), (1395, 51940), (1470, 49290), (1484, 48825), (1519, 47700), (1550, 46746), (1575, 46004), (1590, 45570), (1643, 44100), (1764, 41075), (1855, 39060), (1860, 38955), (1908, 37975), (1953, 37100), (2100, 34503), (2170, 33390), (2205, 32860), (2226, 32550), (2325, 31164), (2385, 30380), (2450, 29574), (2597, 27900), (2604, 27825), (2650, 27342), (2790, 25970), (2940, 24645), (3038, 23850), (3100, 23373), (3150, 23002), (3180, 22785), (3255, 22260), (3286, 22050), (3339, 21700), (3675, 19716), (3710, 19530), (3906, 18550), (3975, 18228), (4340, 16695), (4410, 16430), (4452, 16275), (4557, 15900), (4650, 15582), (4770, 15190), (4900, 14787), (4929, 14700), (5194, 13950), (5300, 13671), (5425, 13356), (5565, 13020), (5580, 12985), (6076, 11925), (6300, 11501), (6510, 11130), (6572, 11025), (6678, 10850), (6975, 10388), (7350, 9858), (7420, 9765), (7595, 9540), (7791, 9300), (7812, 9275), (7950, 9114), (8215, 8820)]