192744720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 240

約数和(自身を含む): 747452160

約数和(自身を除く): 554707440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 167, 168, 180, 210, 229, 240, 252, 280, 315, 334, 336, 360, 420, 458, 501, 504, 560, 630, 668, 687, 720, 835, 840, 916, 1002, 1008, 1145, 1169, 1260, 1336, 1374, 1503, 1603, 1670, 1680, 1832, 2004, 2061, 2290, 2338, 2505, 2520, 2672, 2748, 3006, 3206, 3340, 3435, 3507, 3664, 4008, 4122, 4580, 4676, 4809, 5010, 5040, 5496, 5845, 6012, 6412, 6680, 6870, 7014, 7515, 8015, 8016, 8244, 9160, 9352, 9618, 10020, 10305, 10521, 10992, 11690, 12024, 12824, 13360, 13740, 14028, 14427, 15030, 16030, 16488, 17535, 18320, 18704, 19236, 20040, 20610, 21042, 23380, 24045, 24048, 25648, 27480, 28056, 28854, 30060, 32060, 32976, 35070, 38243, 38472, 40080, 41220, 42084, 46760, 48090, 52605, 54960, 56112, 57708, 60120, 64120, 70140, 72135, 76486, 76944, 82440, 84168, 93520, 96180, 105210, 114729, 115416, 120240, 128240, 140280, 144270, 152972, 164880, 168336, 191215, 192360, 210420, 229458, 230832, 267701, 280560, 288540, 305944, 344187, 382430, 384720, 420840, 458916, 535402, 573645, 577080, 611888, 688374, 764860, 803103, 841680, 917832, 1070804, 1147290, 1154160, 1338505, 1376748, 1529720, 1606206, 1720935, 1835664, 2141608, 2294580, 2409309, 2677010, 2753496, 3059440, 3212412, 3441870, 4015515, 4283216, 4589160, 4818618, 5354020, 5506992, 6424824, 6883740, 8031030, 9178320, 9637236, 10708040, 12046545, 12849648, 13767480, 16062060, 19274472, 21416080, 24093090, 27534960, 32124120, 38548944, 48186180, 64248240, 96372360, 192744720]

約数ペア:

[(1, 192744720), (2, 96372360), (3, 64248240), (4, 48186180), (5, 38548944), (6, 32124120), (7, 27534960), (8, 24093090), (9, 21416080), (10, 19274472), (12, 16062060), (14, 13767480), (15, 12849648), (16, 12046545), (18, 10708040), (20, 9637236), (21, 9178320), (24, 8031030), (28, 6883740), (30, 6424824), (35, 5506992), (36, 5354020), (40, 4818618), (42, 4589160), (45, 4283216), (48, 4015515), (56, 3441870), (60, 3212412), (63, 3059440), (70, 2753496), (72, 2677010), (80, 2409309), (84, 2294580), (90, 2141608), (105, 1835664), (112, 1720935), (120, 1606206), (126, 1529720), (140, 1376748), (144, 1338505), (167, 1154160), (168, 1147290), (180, 1070804), (210, 917832), (229, 841680), (240, 803103), (252, 764860), (280, 688374), (315, 611888), (334, 577080), (336, 573645), (360, 535402), (420, 458916), (458, 420840), (501, 384720), (504, 382430), (560, 344187), (630, 305944), (668, 288540), (687, 280560), (720, 267701), (835, 230832), (840, 229458), (916, 210420), (1002, 192360), (1008, 191215), (1145, 168336), (1169, 164880), (1260, 152972), (1336, 144270), (1374, 140280), (1503, 128240), (1603, 120240), (1670, 115416), (1680, 114729), (1832, 105210), (2004, 96180), (2061, 93520), (2290, 84168), (2338, 82440), (2505, 76944), (2520, 76486), (2672, 72135), (2748, 70140), (3006, 64120), (3206, 60120), (3340, 57708), (3435, 56112), (3507, 54960), (3664, 52605), (4008, 48090), (4122, 46760), (4580, 42084), (4676, 41220), (4809, 40080), (5010, 38472), (5040, 38243), (5496, 35070), (5845, 32976), (6012, 32060), (6412, 30060), (6680, 28854), (6870, 28056), (7014, 27480), (7515, 25648), (8015, 24048), (8016, 24045), (8244, 23380), (9160, 21042), (9352, 20610), (9618, 20040), (10020, 19236), (10305, 18704), (10521, 18320), (10992, 17535), (11690, 16488), (12024, 16030), (12824, 15030), (13360, 14427), (13740, 14028)]