2793487680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15901}}^1$

素因数の和:15985

約数の個数: 168

約数和(自身を含む): 9766563144

約数和(自身を除く): 6973075464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11712, 14640, 15901, 17568, 19520, 21960, 29280, 31802, 35136, 43920, 47703, 58560, 63604, 79505, 87840, 95406, 127208, 143109, 159010, 175680, 190812, 238515, 254416, 286218, 318020, 381624, 477030, 508832, 572436, 636040, 715545, 763248, 954060, 969961, 1017664, 1144872, 1272080, 1431090, 1526496, 1908120, 1939922, 2289744, 2544160, 2862180, 2909883, 3052992, 3816240, 3879844, 4579488, 4849805, 5088320, 5724360, 5819766, 7632480, 7759688, 8729649, 9158976, 9699610, 11448720, 11639532, 14549415, 15264960, 15519376, 17459298, 19399220, 22897440, 23279064, 29098830, 31038752, 34918596, 38798440, 43648245, 45794880, 46558128, 58197660, 62077504, 69837192, 77596880, 87296490, 93116256, 116395320, 139674384, 155193760, 174592980, 186232512, 232790640, 279348768, 310387520, 349185960, 465581280, 558697536, 698371920, 931162560, 1396743840, 2793487680]

約数ペア:

[(1, 2793487680), (2, 1396743840), (3, 931162560), (4, 698371920), (5, 558697536), (6, 465581280), (8, 349185960), (9, 310387520), (10, 279348768), (12, 232790640), (15, 186232512), (16, 174592980), (18, 155193760), (20, 139674384), (24, 116395320), (30, 93116256), (32, 87296490), (36, 77596880), (40, 69837192), (45, 62077504), (48, 58197660), (60, 46558128), (61, 45794880), (64, 43648245), (72, 38798440), (80, 34918596), (90, 31038752), (96, 29098830), (120, 23279064), (122, 22897440), (144, 19399220), (160, 17459298), (180, 15519376), (183, 15264960), (192, 14549415), (240, 11639532), (244, 11448720), (288, 9699610), (305, 9158976), (320, 8729649), (360, 7759688), (366, 7632480), (480, 5819766), (488, 5724360), (549, 5088320), (576, 4849805), (610, 4579488), (720, 3879844), (732, 3816240), (915, 3052992), (960, 2909883), (976, 2862180), (1098, 2544160), (1220, 2289744), (1440, 1939922), (1464, 1908120), (1830, 1526496), (1952, 1431090), (2196, 1272080), (2440, 1144872), (2745, 1017664), (2880, 969961), (2928, 954060), (3660, 763248), (3904, 715545), (4392, 636040), (4880, 572436), (5490, 508832), (5856, 477030), (7320, 381624), (8784, 318020), (9760, 286218), (10980, 254416), (11712, 238515), (14640, 190812), (15901, 175680), (17568, 159010), (19520, 143109), (21960, 127208), (29280, 95406), (31802, 87840), (35136, 79505), (43920, 63604), (47703, 58560)]