2502535980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 384

約数和(自身を含む): 8819435520

約数和(自身を除く): 6316899540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 53, 57, 60, 61, 70, 76, 84, 95, 97, 105, 106, 114, 122, 133, 140, 159, 183, 190, 194, 210, 212, 228, 244, 265, 266, 285, 291, 305, 318, 366, 371, 380, 388, 399, 420, 427, 485, 530, 532, 570, 582, 610, 636, 665, 679, 732, 742, 795, 798, 854, 915, 970, 1007, 1060, 1113, 1140, 1159, 1164, 1220, 1281, 1330, 1358, 1455, 1484, 1590, 1596, 1708, 1830, 1843, 1855, 1940, 1995, 2014, 2037, 2135, 2226, 2318, 2562, 2660, 2716, 2910, 3021, 3180, 3233, 3395, 3477, 3660, 3686, 3710, 3990, 4028, 4074, 4270, 4452, 4636, 5035, 5124, 5141, 5529, 5565, 5795, 5820, 5917, 6042, 6405, 6466, 6790, 6954, 7049, 7372, 7420, 7980, 8113, 8148, 8540, 9215, 9699, 10070, 10185, 10282, 11058, 11130, 11590, 11834, 12084, 12810, 12901, 12932, 13580, 13908, 14098, 15105, 15423, 16165, 16226, 17385, 17751, 18430, 19398, 20140, 20370, 20564, 21147, 22116, 22260, 22631, 23180, 23668, 24339, 25620, 25705, 25802, 27645, 28196, 29585, 30210, 30846, 32330, 32452, 34770, 35245, 35502, 35987, 36860, 38703, 38796, 40565, 40740, 41419, 42294, 45262, 48495, 48678, 51410, 51604, 55290, 59170, 60420, 61427, 61692, 64505, 64660, 67893, 69540, 70490, 71004, 71974, 77115, 77406, 81130, 82838, 84588, 88755, 90524, 96990, 97356, 97679, 102820, 105735, 107961, 110580, 112423, 113155, 118340, 121695, 122854, 124257, 129010, 135786, 140980, 143948, 154230, 154812, 162260, 165676, 177510, 179935, 184281, 193515, 193980, 195358, 207095, 211470, 215922, 224846, 226310, 243390, 245708, 248514, 258020, 271572, 293037, 307135, 308460, 313601, 337269, 339465, 355020, 359870, 368562, 387030, 390716, 414190, 422940, 429989, 431844, 449692, 452620, 486780, 488395, 497028, 539805, 562115, 586074, 614270, 621285, 627202, 674538, 678930, 683753, 719740, 737124, 774060, 786961, 828380, 859978, 921405, 940803, 976790, 1079610, 1124230, 1172148, 1228540, 1242570, 1254404, 1289967, 1349076, 1357860, 1367506, 1465185, 1568005, 1573922, 1686345, 1719956, 1842810, 1881606, 1953580, 2051259, 2149945, 2159220, 2195207, 2248460, 2360883, 2485140, 2579934, 2735012, 2930370, 3136010, 3147844, 3372690, 3418765, 3685620, 3763212, 3934805, 4102518, 4299890, 4390414, 4704015, 4721766, 5159868, 5860740, 5958419, 6272020, 6449835, 6585621, 6745380, 6837530, 7869610, 8205036, 8599780, 8780828, 9408030, 9443532, 10256295, 10976035, 11804415, 11916838, 12899670, 13171242, 13675060, 15739220, 17875257, 18816060, 20512590, 21952070, 23608830, 23833676, 25799340, 26342484, 29792095, 32928105, 35750514, 41025180, 41708933, 43904140, 47217660, 59584190, 65856210, 71501028, 83417866, 89376285, 119168380, 125126799, 131712420, 166835732, 178752570, 208544665, 250253598, 357505140, 417089330, 500507196, 625633995, 834178660, 1251267990, 2502535980]

約数ペア:

[(1, 2502535980), (2, 1251267990), (3, 834178660), (4, 625633995), (5, 500507196), (6, 417089330), (7, 357505140), (10, 250253598), (12, 208544665), (14, 178752570), (15, 166835732), (19, 131712420), (20, 125126799), (21, 119168380), (28, 89376285), (30, 83417866), (35, 71501028), (38, 65856210), (42, 59584190), (53, 47217660), (57, 43904140), (60, 41708933), (61, 41025180), (70, 35750514), (76, 32928105), (84, 29792095), (95, 26342484), (97, 25799340), (105, 23833676), (106, 23608830), (114, 21952070), (122, 20512590), (133, 18816060), (140, 17875257), (159, 15739220), (183, 13675060), (190, 13171242), (194, 12899670), (210, 11916838), (212, 11804415), (228, 10976035), (244, 10256295), (265, 9443532), (266, 9408030), (285, 8780828), (291, 8599780), (305, 8205036), (318, 7869610), (366, 6837530), (371, 6745380), (380, 6585621), (388, 6449835), (399, 6272020), (420, 5958419), (427, 5860740), (485, 5159868), (530, 4721766), (532, 4704015), (570, 4390414), (582, 4299890), (610, 4102518), (636, 3934805), (665, 3763212), (679, 3685620), (732, 3418765), (742, 3372690), (795, 3147844), (798, 3136010), (854, 2930370), (915, 2735012), (970, 2579934), (1007, 2485140), (1060, 2360883), (1113, 2248460), (1140, 2195207), (1159, 2159220), (1164, 2149945), (1220, 2051259), (1281, 1953580), (1330, 1881606), (1358, 1842810), (1455, 1719956), (1484, 1686345), (1590, 1573922), (1596, 1568005), (1708, 1465185), (1830, 1367506), (1843, 1357860), (1855, 1349076), (1940, 1289967), (1995, 1254404), (2014, 1242570), (2037, 1228540), (2135, 1172148), (2226, 1124230), (2318, 1079610), (2562, 976790), (2660, 940803), (2716, 921405), (2910, 859978), (3021, 828380), (3180, 786961), (3233, 774060), (3395, 737124), (3477, 719740), (3660, 683753), (3686, 678930), (3710, 674538), (3990, 627202), (4028, 621285), (4074, 614270), (4270, 586074), (4452, 562115), (4636, 539805), (5035, 497028), (5124, 488395), (5141, 486780), (5529, 452620), (5565, 449692), (5795, 431844), (5820, 429989), (5917, 422940), (6042, 414190), (6405, 390716), (6466, 387030), (6790, 368562), (6954, 359870), (7049, 355020), (7372, 339465), (7420, 337269), (7980, 313601), (8113, 308460), (8148, 307135), (8540, 293037), (9215, 271572), (9699, 258020), (10070, 248514), (10185, 245708), (10282, 243390), (11058, 226310), (11130, 224846), (11590, 215922), (11834, 211470), (12084, 207095), (12810, 195358), (12901, 193980), (12932, 193515), (13580, 184281), (13908, 179935), (14098, 177510), (15105, 165676), (15423, 162260), (16165, 154812), (16226, 154230), (17385, 143948), (17751, 140980), (18430, 135786), (19398, 129010), (20140, 124257), (20370, 122854), (20564, 121695), (21147, 118340), (22116, 113155), (22260, 112423), (22631, 110580), (23180, 107961), (23668, 105735), (24339, 102820), (25620, 97679), (25705, 97356), (25802, 96990), (27645, 90524), (28196, 88755), (29585, 84588), (30210, 82838), (30846, 81130), (32330, 77406), (32452, 77115), (34770, 71974), (35245, 71004), (35502, 70490), (35987, 69540), (36860, 67893), (38703, 64660), (38796, 64505), (40565, 61692), (40740, 61427), (41419, 60420), (42294, 59170), (45262, 55290), (48495, 51604), (48678, 51410)]