154150920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 641571840

約数和(自身を除く): 487420920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 67, 70, 72, 77, 83, 84, 88, 90, 99, 105, 110, 120, 126, 132, 134, 140, 154, 165, 166, 168, 180, 198, 201, 210, 220, 231, 249, 252, 264, 268, 280, 308, 315, 330, 332, 335, 360, 385, 396, 402, 415, 420, 440, 462, 469, 495, 498, 504, 536, 581, 603, 616, 630, 660, 664, 670, 693, 737, 747, 770, 792, 804, 830, 840, 913, 924, 938, 990, 996, 1005, 1155, 1162, 1206, 1245, 1260, 1320, 1340, 1386, 1407, 1474, 1494, 1540, 1608, 1660, 1743, 1826, 1848, 1876, 1980, 1992, 2010, 2211, 2310, 2324, 2345, 2412, 2490, 2520, 2680, 2739, 2772, 2814, 2905, 2948, 2988, 3015, 3080, 3320, 3465, 3486, 3652, 3685, 3735, 3752, 3960, 4020, 4221, 4422, 4565, 4620, 4648, 4690, 4824, 4980, 5159, 5229, 5478, 5544, 5561, 5628, 5810, 5896, 5976, 6030, 6391, 6633, 6930, 6972, 7035, 7304, 7370, 7470, 8040, 8217, 8442, 8715, 8844, 9130, 9240, 9380, 9960, 10318, 10458, 10956, 11055, 11122, 11256, 11620, 12060, 12782, 13266, 13695, 13860, 13944, 14070, 14740, 14940, 15477, 16434, 16683, 16884, 17430, 17688, 18260, 18760, 19173, 20636, 20916, 21105, 21912, 22110, 22244, 23240, 24120, 25564, 25795, 26145, 26532, 27390, 27720, 27805, 28140, 29480, 29880, 30954, 31955, 32868, 33165, 33366, 33768, 34860, 36520, 38346, 38927, 41085, 41272, 41832, 42210, 44220, 44488, 46431, 50049, 51128, 51590, 52290, 53064, 54780, 55610, 56280, 57519, 61171, 61908, 63910, 65736, 66330, 66732, 69720, 76692, 77385, 77854, 82170, 83415, 84420, 88440, 92862, 95865, 100098, 103180, 104580, 109560, 111220, 115038, 116781, 122342, 123816, 127820, 132660, 133464, 153384, 154770, 155708, 164340, 166830, 168840, 183513, 185724, 191730, 194635, 200196, 206360, 209160, 222440, 230076, 232155, 233562, 244684, 250245, 255640, 265320, 287595, 305855, 309540, 311416, 328680, 333660, 350343, 367026, 371448, 383460, 389270, 400392, 428197, 460152, 464310, 467124, 489368, 500490, 550539, 575190, 583905, 611710, 619080, 667320, 700686, 734052, 766920, 778540, 856394, 917565, 928620, 934248, 1000980, 1101078, 1150380, 1167810, 1223420, 1284591, 1401372, 1468104, 1557080, 1712788, 1751715, 1835130, 1857240, 2001960, 2140985, 2202156, 2300760, 2335620, 2446840, 2569182, 2752695, 2802744, 3425576, 3503430, 3670260, 3853773, 4281970, 4404312, 4671240, 5138364, 5505390, 6422955, 7006860, 7340520, 7707546, 8563940, 10276728, 11010780, 12845910, 14013720, 15415092, 17127880, 19268865, 22021560, 25691820, 30830184, 38537730, 51383640, 77075460, 154150920]

約数ペア:

[(1, 154150920), (2, 77075460), (3, 51383640), (4, 38537730), (5, 30830184), (6, 25691820), (7, 22021560), (8, 19268865), (9, 17127880), (10, 15415092), (11, 14013720), (12, 12845910), (14, 11010780), (15, 10276728), (18, 8563940), (20, 7707546), (21, 7340520), (22, 7006860), (24, 6422955), (28, 5505390), (30, 5138364), (33, 4671240), (35, 4404312), (36, 4281970), (40, 3853773), (42, 3670260), (44, 3503430), (45, 3425576), (55, 2802744), (56, 2752695), (60, 2569182), (63, 2446840), (66, 2335620), (67, 2300760), (70, 2202156), (72, 2140985), (77, 2001960), (83, 1857240), (84, 1835130), (88, 1751715), (90, 1712788), (99, 1557080), (105, 1468104), (110, 1401372), (120, 1284591), (126, 1223420), (132, 1167810), (134, 1150380), (140, 1101078), (154, 1000980), (165, 934248), (166, 928620), (168, 917565), (180, 856394), (198, 778540), (201, 766920), (210, 734052), (220, 700686), (231, 667320), (249, 619080), (252, 611710), (264, 583905), (268, 575190), (280, 550539), (308, 500490), (315, 489368), (330, 467124), (332, 464310), (335, 460152), (360, 428197), (385, 400392), (396, 389270), (402, 383460), (415, 371448), (420, 367026), (440, 350343), (462, 333660), (469, 328680), (495, 311416), (498, 309540), (504, 305855), (536, 287595), (581, 265320), (603, 255640), (616, 250245), (630, 244684), (660, 233562), (664, 232155), (670, 230076), (693, 222440), (737, 209160), (747, 206360), (770, 200196), (792, 194635), (804, 191730), (830, 185724), (840, 183513), (913, 168840), (924, 166830), (938, 164340), (990, 155708), (996, 154770), (1005, 153384), (1155, 133464), (1162, 132660), (1206, 127820), (1245, 123816), (1260, 122342), (1320, 116781), (1340, 115038), (1386, 111220), (1407, 109560), (1474, 104580), (1494, 103180), (1540, 100098), (1608, 95865), (1660, 92862), (1743, 88440), (1826, 84420), (1848, 83415), (1876, 82170), (1980, 77854), (1992, 77385), (2010, 76692), (2211, 69720), (2310, 66732), (2324, 66330), (2345, 65736), (2412, 63910), (2490, 61908), (2520, 61171), (2680, 57519), (2739, 56280), (2772, 55610), (2814, 54780), (2905, 53064), (2948, 52290), (2988, 51590), (3015, 51128), (3080, 50049), (3320, 46431), (3465, 44488), (3486, 44220), (3652, 42210), (3685, 41832), (3735, 41272), (3752, 41085), (3960, 38927), (4020, 38346), (4221, 36520), (4422, 34860), (4565, 33768), (4620, 33366), (4648, 33165), (4690, 32868), (4824, 31955), (4980, 30954), (5159, 29880), (5229, 29480), (5478, 28140), (5544, 27805), (5561, 27720), (5628, 27390), (5810, 26532), (5896, 26145), (5976, 25795), (6030, 25564), (6391, 24120), (6633, 23240), (6930, 22244), (6972, 22110), (7035, 21912), (7304, 21105), (7370, 20916), (7470, 20636), (8040, 19173), (8217, 18760), (8442, 18260), (8715, 17688), (8844, 17430), (9130, 16884), (9240, 16683), (9380, 16434), (9960, 15477), (10318, 14940), (10458, 14740), (10956, 14070), (11055, 13944), (11122, 13860), (11256, 13695), (11620, 13266), (12060, 12782)]