192720960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1181

約数の個数: 168

約数和(自身を含む): 674360856

約数和(自身を除く): 481639896

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, 1097, 1098, 1220, 1440, 1464, 1830, 1952, 2194, 2196, 2440, 2745, 2880, 2928, 3291, 3660, 3904, 4388, 4392, 4880, 5485, 5490, 5856, 6582, 7320, 8776, 8784, 9760, 9873, 10970, 10980, 11712, 13164, 14640, 16455, 17552, 17568, 19520, 19746, 21940, 21960, 26328, 29280, 32910, 35104, 35136, 39492, 43880, 43920, 49365, 52656, 58560, 65820, 66917, 70208, 78984, 87760, 87840, 98730, 105312, 131640, 133834, 157968, 175520, 175680, 197460, 200751, 210624, 263280, 267668, 315936, 334585, 351040, 394920, 401502, 526560, 535336, 602253, 631872, 669170, 789840, 803004, 1003755, 1053120, 1070672, 1204506, 1338340, 1579680, 1606008, 2007510, 2141344, 2409012, 2676680, 3011265, 3159360, 3212016, 4015020, 4282688, 4818024, 5353360, 6022530, 6424032, 8030040, 9636048, 10706720, 12045060, 12848064, 16060080, 19272096, 21413440, 24090120, 32120160, 38544192, 48180240, 64240320, 96360480, 192720960]

約数ペア:

[(1, 192720960), (2, 96360480), (3, 64240320), (4, 48180240), (5, 38544192), (6, 32120160), (8, 24090120), (9, 21413440), (10, 19272096), (12, 16060080), (15, 12848064), (16, 12045060), (18, 10706720), (20, 9636048), (24, 8030040), (30, 6424032), (32, 6022530), (36, 5353360), (40, 4818024), (45, 4282688), (48, 4015020), (60, 3212016), (61, 3159360), (64, 3011265), (72, 2676680), (80, 2409012), (90, 2141344), (96, 2007510), (120, 1606008), (122, 1579680), (144, 1338340), (160, 1204506), (180, 1070672), (183, 1053120), (192, 1003755), (240, 803004), (244, 789840), (288, 669170), (305, 631872), (320, 602253), (360, 535336), (366, 526560), (480, 401502), (488, 394920), (549, 351040), (576, 334585), (610, 315936), (720, 267668), (732, 263280), (915, 210624), (960, 200751), (976, 197460), (1097, 175680), (1098, 175520), (1220, 157968), (1440, 133834), (1464, 131640), (1830, 105312), (1952, 98730), (2194, 87840), (2196, 87760), (2440, 78984), (2745, 70208), (2880, 66917), (2928, 65820), (3291, 58560), (3660, 52656), (3904, 49365), (4388, 43920), (4392, 43880), (4880, 39492), (5485, 35136), (5490, 35104), (5856, 32910), (6582, 29280), (7320, 26328), (8776, 21960), (8784, 21940), (9760, 19746), (9873, 19520), (10970, 17568), (10980, 17552), (11712, 16455), (13164, 14640)]