147633780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 557383680

約数和(自身を除く): 409749900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 29, 30, 31, 34, 35, 42, 46, 51, 58, 60, 62, 68, 69, 70, 84, 85, 87, 92, 93, 102, 105, 115, 116, 119, 124, 138, 140, 145, 155, 161, 170, 174, 186, 203, 204, 210, 217, 230, 238, 255, 276, 290, 310, 322, 340, 345, 348, 357, 372, 391, 406, 420, 434, 435, 460, 465, 476, 483, 493, 510, 527, 580, 595, 609, 620, 644, 651, 667, 690, 713, 714, 782, 805, 812, 868, 870, 899, 930, 966, 986, 1015, 1020, 1054, 1085, 1173, 1190, 1218, 1302, 1334, 1380, 1426, 1428, 1479, 1564, 1581, 1610, 1740, 1785, 1798, 1860, 1932, 1955, 1972, 2001, 2030, 2108, 2139, 2170, 2346, 2380, 2415, 2436, 2465, 2604, 2635, 2668, 2697, 2737, 2852, 2958, 3045, 3162, 3220, 3255, 3335, 3451, 3565, 3570, 3596, 3689, 3910, 4002, 4060, 4278, 4340, 4495, 4669, 4692, 4830, 4930, 4991, 5270, 5394, 5474, 5865, 5916, 6090, 6293, 6324, 6510, 6670, 6902, 7130, 7140, 7378, 7395, 7820, 7905, 8004, 8211, 8556, 8990, 9338, 9660, 9860, 9982, 10005, 10353, 10540, 10695, 10788, 10948, 11067, 11339, 11730, 12121, 12180, 12586, 13020, 13340, 13485, 13685, 13804, 14007, 14260, 14756, 14790, 14973, 15283, 15810, 16422, 17255, 17980, 18445, 18676, 18879, 19964, 20010, 20677, 20706, 21390, 22134, 22678, 23345, 23460, 24242, 24955, 25172, 26970, 27370, 28014, 29580, 29946, 30566, 31465, 31620, 32844, 34017, 34510, 36363, 36890, 37758, 40020, 41055, 41354, 41412, 42780, 44268, 45356, 45849, 46690, 48484, 49910, 51765, 53940, 54740, 55335, 56028, 56695, 59892, 60605, 61132, 62031, 62930, 68034, 69020, 70035, 72726, 73780, 74865, 75516, 76415, 79373, 82110, 82708, 84847, 91698, 93380, 94395, 99820, 103385, 103530, 106981, 110670, 113390, 121210, 124062, 125860, 136068, 140070, 144739, 145452, 149730, 152830, 158746, 164220, 169694, 170085, 181815, 183396, 188790, 206770, 207060, 213962, 221340, 226780, 229245, 238119, 242420, 248124, 254541, 280140, 289478, 299460, 305660, 310155, 317492, 320943, 339388, 340170, 351509, 363630, 377580, 396865, 413540, 424235, 427924, 434217, 458490, 476238, 509082, 534905, 578956, 620310, 641886, 680340, 703018, 723695, 727260, 793730, 848470, 868434, 916980, 952476, 1018164, 1054527, 1069810, 1190595, 1240620, 1272705, 1283772, 1406036, 1447390, 1587460, 1604715, 1696940, 1736868, 1757545, 2109054, 2139620, 2171085, 2381190, 2460563, 2545410, 2894780, 3209430, 3515090, 4218108, 4342170, 4762380, 4921126, 5090820, 5272635, 6418860, 7030180, 7381689, 8684340, 9842252, 10545270, 12302815, 14763378, 21090540, 24605630, 29526756, 36908445, 49211260, 73816890, 147633780]

約数ペア:

[(1, 147633780), (2, 73816890), (3, 49211260), (4, 36908445), (5, 29526756), (6, 24605630), (7, 21090540), (10, 14763378), (12, 12302815), (14, 10545270), (15, 9842252), (17, 8684340), (20, 7381689), (21, 7030180), (23, 6418860), (28, 5272635), (29, 5090820), (30, 4921126), (31, 4762380), (34, 4342170), (35, 4218108), (42, 3515090), (46, 3209430), (51, 2894780), (58, 2545410), (60, 2460563), (62, 2381190), (68, 2171085), (69, 2139620), (70, 2109054), (84, 1757545), (85, 1736868), (87, 1696940), (92, 1604715), (93, 1587460), (102, 1447390), (105, 1406036), (115, 1283772), (116, 1272705), (119, 1240620), (124, 1190595), (138, 1069810), (140, 1054527), (145, 1018164), (155, 952476), (161, 916980), (170, 868434), (174, 848470), (186, 793730), (203, 727260), (204, 723695), (210, 703018), (217, 680340), (230, 641886), (238, 620310), (255, 578956), (276, 534905), (290, 509082), (310, 476238), (322, 458490), (340, 434217), (345, 427924), (348, 424235), (357, 413540), (372, 396865), (391, 377580), (406, 363630), (420, 351509), (434, 340170), (435, 339388), (460, 320943), (465, 317492), (476, 310155), (483, 305660), (493, 299460), (510, 289478), (527, 280140), (580, 254541), (595, 248124), (609, 242420), (620, 238119), (644, 229245), (651, 226780), (667, 221340), (690, 213962), (713, 207060), (714, 206770), (782, 188790), (805, 183396), (812, 181815), (868, 170085), (870, 169694), (899, 164220), (930, 158746), (966, 152830), (986, 149730), (1015, 145452), (1020, 144739), (1054, 140070), (1085, 136068), (1173, 125860), (1190, 124062), (1218, 121210), (1302, 113390), (1334, 110670), (1380, 106981), (1426, 103530), (1428, 103385), (1479, 99820), (1564, 94395), (1581, 93380), (1610, 91698), (1740, 84847), (1785, 82708), (1798, 82110), (1860, 79373), (1932, 76415), (1955, 75516), (1972, 74865), (2001, 73780), (2030, 72726), (2108, 70035), (2139, 69020), (2170, 68034), (2346, 62930), (2380, 62031), (2415, 61132), (2436, 60605), (2465, 59892), (2604, 56695), (2635, 56028), (2668, 55335), (2697, 54740), (2737, 53940), (2852, 51765), (2958, 49910), (3045, 48484), (3162, 46690), (3220, 45849), (3255, 45356), (3335, 44268), (3451, 42780), (3565, 41412), (3570, 41354), (3596, 41055), (3689, 40020), (3910, 37758), (4002, 36890), (4060, 36363), (4278, 34510), (4340, 34017), (4495, 32844), (4669, 31620), (4692, 31465), (4830, 30566), (4930, 29946), (4991, 29580), (5270, 28014), (5394, 27370), (5474, 26970), (5865, 25172), (5916, 24955), (6090, 24242), (6293, 23460), (6324, 23345), (6510, 22678), (6670, 22134), (6902, 21390), (7130, 20706), (7140, 20677), (7378, 20010), (7395, 19964), (7820, 18879), (7905, 18676), (8004, 18445), (8211, 17980), (8556, 17255), (8990, 16422), (9338, 15810), (9660, 15283), (9860, 14973), (9982, 14790), (10005, 14756), (10353, 14260), (10540, 14007), (10695, 13804), (10788, 13685), (10948, 13485), (11067, 13340), (11339, 13020), (11730, 12586), (12121, 12180)]