3856878720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3659}}^1$

素因数の和:3748

約数の個数: 256

約数和(自身を含む): 13887504000

約数和(自身を除く): 10030625280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3456, 3659, 3660, 3904, 4320, 4392, 4880, 5490, 5760, 5856, 6588, 7318, 7320, 7808, 8235, 8640, 8784, 9760, 10977, 10980, 11712, 13176, 14636, 14640, 16470, 17280, 17568, 18295, 19520, 21954, 21960, 23424, 26352, 29272, 29280, 32931, 32940, 35136, 36590, 39040, 43908, 43920, 52704, 54885, 58544, 58560, 65862, 65880, 70272, 73180, 87816, 87840, 98793, 105408, 109770, 117088, 117120, 131724, 131760, 146360, 164655, 175632, 175680, 197586, 210816, 219540, 223199, 234176, 263448, 263520, 292720, 329310, 351264, 351360, 395172, 439080, 446398, 468352, 493965, 526896, 527040, 585440, 658620, 669597, 702528, 790344, 878160, 892796, 987930, 1053792, 1054080, 1115995, 1170880, 1317240, 1339194, 1405056, 1580688, 1756320, 1785592, 1975860, 2008791, 2107584, 2231990, 2341760, 2634480, 2678388, 3161376, 3347985, 3512640, 3571184, 3951720, 4017582, 4215168, 4463980, 5268960, 5356776, 6026373, 6322752, 6695970, 7025280, 7142368, 7903440, 8035164, 8927960, 10043955, 10537920, 10713552, 12052746, 12645504, 13391940, 14284736, 15806880, 16070328, 17855920, 20087910, 21075840, 21427104, 24105492, 26783880, 28569472, 30131865, 31613760, 32140656, 35711840, 40175820, 42854208, 48210984, 53567760, 60263730, 63227520, 64281312, 71423680, 80351640, 85708416, 96421968, 107135520, 120527460, 128562624, 142847360, 160703280, 192843936, 214271040, 241054920, 257125248, 321406560, 385687872, 428542080, 482109840, 642813120, 771375744, 964219680, 1285626240, 1928439360, 3856878720]

約数ペア:

[(1, 3856878720), (2, 1928439360), (3, 1285626240), (4, 964219680), (5, 771375744), (6, 642813120), (8, 482109840), (9, 428542080), (10, 385687872), (12, 321406560), (15, 257125248), (16, 241054920), (18, 214271040), (20, 192843936), (24, 160703280), (27, 142847360), (30, 128562624), (32, 120527460), (36, 107135520), (40, 96421968), (45, 85708416), (48, 80351640), (54, 71423680), (60, 64281312), (61, 63227520), (64, 60263730), (72, 53567760), (80, 48210984), (90, 42854208), (96, 40175820), (108, 35711840), (120, 32140656), (122, 31613760), (128, 30131865), (135, 28569472), (144, 26783880), (160, 24105492), (180, 21427104), (183, 21075840), (192, 20087910), (216, 17855920), (240, 16070328), (244, 15806880), (270, 14284736), (288, 13391940), (305, 12645504), (320, 12052746), (360, 10713552), (366, 10537920), (384, 10043955), (432, 8927960), (480, 8035164), (488, 7903440), (540, 7142368), (549, 7025280), (576, 6695970), (610, 6322752), (640, 6026373), (720, 5356776), (732, 5268960), (864, 4463980), (915, 4215168), (960, 4017582), (976, 3951720), (1080, 3571184), (1098, 3512640), (1152, 3347985), (1220, 3161376), (1440, 2678388), (1464, 2634480), (1647, 2341760), (1728, 2231990), (1830, 2107584), (1920, 2008791), (1952, 1975860), (2160, 1785592), (2196, 1756320), (2440, 1580688), (2745, 1405056), (2880, 1339194), (2928, 1317240), (3294, 1170880), (3456, 1115995), (3659, 1054080), (3660, 1053792), (3904, 987930), (4320, 892796), (4392, 878160), (4880, 790344), (5490, 702528), (5760, 669597), (5856, 658620), (6588, 585440), (7318, 527040), (7320, 526896), (7808, 493965), (8235, 468352), (8640, 446398), (8784, 439080), (9760, 395172), (10977, 351360), (10980, 351264), (11712, 329310), (13176, 292720), (14636, 263520), (14640, 263448), (16470, 234176), (17280, 223199), (17568, 219540), (18295, 210816), (19520, 197586), (21954, 175680), (21960, 175632), (23424, 164655), (26352, 146360), (29272, 131760), (29280, 131724), (32931, 117120), (32940, 117088), (35136, 109770), (36590, 105408), (39040, 98793), (43908, 87840), (43920, 87816), (52704, 73180), (54885, 70272), (58544, 65880), (58560, 65862)]