1485748160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 224

約数和(自身を含む): 4043257344

約数和(自身を除く): 2557509184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 41, 52, 62, 64, 65, 80, 82, 104, 124, 130, 155, 160, 164, 205, 208, 248, 260, 281, 310, 320, 328, 403, 410, 416, 496, 520, 533, 562, 620, 656, 806, 820, 832, 992, 1040, 1066, 1124, 1240, 1271, 1312, 1405, 1612, 1640, 1984, 2015, 2080, 2132, 2248, 2480, 2542, 2624, 2665, 2810, 3224, 3280, 3653, 4030, 4160, 4264, 4496, 4960, 5084, 5330, 5620, 6355, 6448, 6560, 7306, 8060, 8528, 8711, 8992, 9920, 10168, 10660, 11240, 11521, 12710, 12896, 13120, 14612, 16120, 16523, 17056, 17422, 17984, 18265, 20336, 21320, 22480, 23042, 25420, 25792, 29224, 32240, 33046, 34112, 34844, 36530, 40672, 42640, 43555, 44960, 46084, 50840, 57605, 58448, 64480, 66092, 69688, 73060, 81344, 82615, 85280, 87110, 89920, 92168, 101680, 113243, 115210, 116896, 128960, 132184, 139376, 146120, 149773, 165230, 170560, 174220, 184336, 203360, 226486, 230420, 233792, 264368, 278752, 292240, 299546, 330460, 348440, 357151, 368672, 406720, 452972, 460840, 528736, 557504, 566215, 584480, 599092, 660920, 696880, 714302, 737344, 748865, 905944, 921680, 1057472, 1132430, 1168960, 1198184, 1321840, 1393760, 1428604, 1497730, 1785755, 1811888, 1843360, 2264860, 2396368, 2643680, 2787520, 2857208, 2995460, 3571510, 3623776, 3686720, 4529720, 4642963, 4792736, 5287360, 5714416, 5990920, 7143020, 7247552, 9059440, 9285926, 9585472, 11428832, 11981840, 14286040, 18118880, 18571852, 22857664, 23214815, 23963680, 28572080, 36237760, 37143704, 46429630, 47927360, 57144160, 74287408, 92859260, 114288320, 148574816, 185718520, 297149632, 371437040, 742874080, 1485748160]

約数ペア:

[(1, 1485748160), (2, 742874080), (4, 371437040), (5, 297149632), (8, 185718520), (10, 148574816), (13, 114288320), (16, 92859260), (20, 74287408), (26, 57144160), (31, 47927360), (32, 46429630), (40, 37143704), (41, 36237760), (52, 28572080), (62, 23963680), (64, 23214815), (65, 22857664), (80, 18571852), (82, 18118880), (104, 14286040), (124, 11981840), (130, 11428832), (155, 9585472), (160, 9285926), (164, 9059440), (205, 7247552), (208, 7143020), (248, 5990920), (260, 5714416), (281, 5287360), (310, 4792736), (320, 4642963), (328, 4529720), (403, 3686720), (410, 3623776), (416, 3571510), (496, 2995460), (520, 2857208), (533, 2787520), (562, 2643680), (620, 2396368), (656, 2264860), (806, 1843360), (820, 1811888), (832, 1785755), (992, 1497730), (1040, 1428604), (1066, 1393760), (1124, 1321840), (1240, 1198184), (1271, 1168960), (1312, 1132430), (1405, 1057472), (1612, 921680), (1640, 905944), (1984, 748865), (2015, 737344), (2080, 714302), (2132, 696880), (2248, 660920), (2480, 599092), (2542, 584480), (2624, 566215), (2665, 557504), (2810, 528736), (3224, 460840), (3280, 452972), (3653, 406720), (4030, 368672), (4160, 357151), (4264, 348440), (4496, 330460), (4960, 299546), (5084, 292240), (5330, 278752), (5620, 264368), (6355, 233792), (6448, 230420), (6560, 226486), (7306, 203360), (8060, 184336), (8528, 174220), (8711, 170560), (8992, 165230), (9920, 149773), (10168, 146120), (10660, 139376), (11240, 132184), (11521, 128960), (12710, 116896), (12896, 115210), (13120, 113243), (14612, 101680), (16120, 92168), (16523, 89920), (17056, 87110), (17422, 85280), (17984, 82615), (18265, 81344), (20336, 73060), (21320, 69688), (22480, 66092), (23042, 64480), (25420, 58448), (25792, 57605), (29224, 50840), (32240, 46084), (33046, 44960), (34112, 43555), (34844, 42640), (36530, 40672)]