342198360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 288

約数和(自身を含む): 1363143600

約数和(自身を除く): 1020945240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 931, 980, 1021, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1470, 1596, 1710, 1764, 1862, 1960, 1995, 2042, 2205, 2280, 2394, 2520, 2660, 2793, 2940, 3063, 3192, 3420, 3528, 3724, 3990, 4084, 4410, 4655, 4788, 5105, 5320, 5586, 5880, 5985, 6126, 6840, 7147, 7448, 7980, 8168, 8379, 8820, 9189, 9310, 9576, 10210, 11172, 11970, 12252, 13965, 14294, 15315, 15960, 16758, 17640, 18378, 18620, 19399, 20420, 21441, 22344, 23940, 24504, 27930, 28588, 30630, 33516, 35735, 36756, 37240, 38798, 40840, 41895, 42882, 45945, 47880, 50029, 55860, 57176, 58197, 61260, 64323, 67032, 71470, 73512, 77596, 83790, 85764, 91890, 96995, 100058, 107205, 111720, 116394, 122520, 128646, 135793, 142940, 150087, 155192, 167580, 171528, 174591, 183780, 193990, 200116, 214410, 232788, 250145, 257292, 271586, 285880, 290985, 300174, 321615, 335160, 349182, 367560, 387980, 400232, 407379, 428820, 450261, 465576, 500290, 514584, 543172, 581970, 600348, 643230, 678965, 698364, 750435, 775960, 814758, 857640, 872955, 900522, 950551, 1000580, 1086344, 1163940, 1200696, 1222137, 1286460, 1357930, 1396728, 1500870, 1629516, 1745910, 1801044, 1901102, 2001160, 2036895, 2251305, 2327880, 2444274, 2572920, 2715860, 2851653, 3001740, 3259032, 3491820, 3602088, 3802204, 4073790, 4502610, 4752755, 4888548, 5431720, 5703306, 6003480, 6110685, 6983640, 7604408, 8147580, 8554959, 9005220, 9505510, 9777096, 11406612, 12221370, 14258265, 16295160, 17109918, 18010440, 19011020, 22813224, 24442740, 28516530, 34219836, 38022040, 42774795, 48885480, 57033060, 68439672, 85549590, 114066120, 171099180, 342198360]

約数ペア:

[(1, 342198360), (2, 171099180), (3, 114066120), (4, 85549590), (5, 68439672), (6, 57033060), (7, 48885480), (8, 42774795), (9, 38022040), (10, 34219836), (12, 28516530), (14, 24442740), (15, 22813224), (18, 19011020), (19, 18010440), (20, 17109918), (21, 16295160), (24, 14258265), (28, 12221370), (30, 11406612), (35, 9777096), (36, 9505510), (38, 9005220), (40, 8554959), (42, 8147580), (45, 7604408), (49, 6983640), (56, 6110685), (57, 6003480), (60, 5703306), (63, 5431720), (70, 4888548), (72, 4752755), (76, 4502610), (84, 4073790), (90, 3802204), (95, 3602088), (98, 3491820), (105, 3259032), (114, 3001740), (120, 2851653), (126, 2715860), (133, 2572920), (140, 2444274), (147, 2327880), (152, 2251305), (168, 2036895), (171, 2001160), (180, 1901102), (190, 1801044), (196, 1745910), (210, 1629516), (228, 1500870), (245, 1396728), (252, 1357930), (266, 1286460), (280, 1222137), (285, 1200696), (294, 1163940), (315, 1086344), (342, 1000580), (360, 950551), (380, 900522), (392, 872955), (399, 857640), (420, 814758), (441, 775960), (456, 750435), (490, 698364), (504, 678965), (532, 643230), (570, 600348), (588, 581970), (630, 543172), (665, 514584), (684, 500290), (735, 465576), (760, 450261), (798, 428820), (840, 407379), (855, 400232), (882, 387980), (931, 367560), (980, 349182), (1021, 335160), (1064, 321615), (1140, 300174), (1176, 290985), (1197, 285880), (1260, 271586), (1330, 257292), (1368, 250145), (1470, 232788), (1596, 214410), (1710, 200116), (1764, 193990), (1862, 183780), (1960, 174591), (1995, 171528), (2042, 167580), (2205, 155192), (2280, 150087), (2394, 142940), (2520, 135793), (2660, 128646), (2793, 122520), (2940, 116394), (3063, 111720), (3192, 107205), (3420, 100058), (3528, 96995), (3724, 91890), (3990, 85764), (4084, 83790), (4410, 77596), (4655, 73512), (4788, 71470), (5105, 67032), (5320, 64323), (5586, 61260), (5880, 58197), (5985, 57176), (6126, 55860), (6840, 50029), (7147, 47880), (7448, 45945), (7980, 42882), (8168, 41895), (8379, 40840), (8820, 38798), (9189, 37240), (9310, 36756), (9576, 35735), (10210, 33516), (11172, 30630), (11970, 28588), (12252, 27930), (13965, 24504), (14294, 23940), (15315, 22344), (15960, 21441), (16758, 20420), (17640, 19399), (18378, 18620)]