2600066340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2503}}^1$

素因数の和:2746

約数の個数: 144

約数和(自身を含む): 8203104000

約数和(自身を除く): 5603037660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 199, 261, 290, 348, 398, 435, 522, 580, 597, 796, 870, 995, 1044, 1194, 1305, 1740, 1791, 1990, 2388, 2503, 2610, 2985, 3582, 3980, 5006, 5220, 5771, 5970, 7164, 7509, 8955, 10012, 11542, 11940, 12515, 15018, 17313, 17910, 22527, 23084, 25030, 28855, 30036, 34626, 35820, 37545, 45054, 50060, 51939, 57710, 69252, 72587, 75090, 86565, 90108, 103878, 112635, 115420, 145174, 150180, 173130, 207756, 217761, 225270, 259695, 290348, 346260, 362935, 435522, 450540, 498097, 519390, 653283, 725870, 871044, 996194, 1038780, 1088805, 1306566, 1451740, 1494291, 1992388, 2177610, 2490485, 2613132, 2988582, 3266415, 4355220, 4482873, 4980970, 5977164, 6532830, 7471455, 8965746, 9961940, 13065660, 14444813, 14942910, 17931492, 22414365, 28889626, 29885820, 43334439, 44828730, 57779252, 72224065, 86668878, 89657460, 130003317, 144448130, 173337756, 216672195, 260006634, 288896260, 433344390, 520013268, 650016585, 866688780, 1300033170, 2600066340]

約数ペア:

[(1, 2600066340), (2, 1300033170), (3, 866688780), (4, 650016585), (5, 520013268), (6, 433344390), (9, 288896260), (10, 260006634), (12, 216672195), (15, 173337756), (18, 144448130), (20, 130003317), (29, 89657460), (30, 86668878), (36, 72224065), (45, 57779252), (58, 44828730), (60, 43334439), (87, 29885820), (90, 28889626), (116, 22414365), (145, 17931492), (174, 14942910), (180, 14444813), (199, 13065660), (261, 9961940), (290, 8965746), (348, 7471455), (398, 6532830), (435, 5977164), (522, 4980970), (580, 4482873), (597, 4355220), (796, 3266415), (870, 2988582), (995, 2613132), (1044, 2490485), (1194, 2177610), (1305, 1992388), (1740, 1494291), (1791, 1451740), (1990, 1306566), (2388, 1088805), (2503, 1038780), (2610, 996194), (2985, 871044), (3582, 725870), (3980, 653283), (5006, 519390), (5220, 498097), (5771, 450540), (5970, 435522), (7164, 362935), (7509, 346260), (8955, 290348), (10012, 259695), (11542, 225270), (11940, 217761), (12515, 207756), (15018, 173130), (17313, 150180), (17910, 145174), (22527, 115420), (23084, 112635), (25030, 103878), (28855, 90108), (30036, 86565), (34626, 75090), (35820, 72587), (37545, 69252), (45054, 57710), (50060, 51939)]