193285620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 684343296

約数和(自身を除く): 491057676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 47, 55, 60, 62, 66, 67, 90, 93, 94, 99, 110, 124, 132, 134, 141, 155, 165, 180, 186, 188, 198, 201, 220, 235, 268, 279, 282, 310, 330, 335, 341, 372, 396, 402, 423, 465, 470, 495, 517, 558, 564, 603, 620, 660, 670, 682, 705, 737, 804, 846, 930, 940, 990, 1005, 1023, 1034, 1116, 1206, 1340, 1364, 1395, 1410, 1457, 1474, 1551, 1692, 1705, 1860, 1980, 2010, 2046, 2068, 2077, 2115, 2211, 2412, 2585, 2790, 2820, 2914, 2948, 3015, 3069, 3102, 3149, 3410, 3685, 4020, 4092, 4154, 4230, 4371, 4422, 4653, 5115, 5170, 5580, 5828, 6030, 6138, 6204, 6231, 6298, 6633, 6820, 7285, 7370, 7755, 8308, 8460, 8742, 8844, 9306, 9447, 10230, 10340, 10385, 11055, 12060, 12276, 12462, 12596, 13113, 13266, 14570, 14740, 15345, 15510, 15745, 16027, 17484, 18612, 18693, 18894, 20460, 20770, 21855, 22110, 22847, 23265, 24924, 26226, 26532, 28341, 29140, 30690, 31020, 31155, 31490, 32054, 33165, 34639, 37386, 37788, 41540, 43710, 44220, 45694, 46530, 47235, 48081, 52452, 56682, 61380, 62310, 62980, 64108, 65565, 66330, 68541, 69278, 74772, 80135, 87420, 91388, 93060, 93465, 94470, 96162, 97619, 103917, 113364, 114235, 124620, 131130, 132660, 137082, 138556, 141705, 144243, 160270, 173195, 186930, 188940, 192324, 195238, 205623, 207834, 228470, 240405, 262260, 274164, 283410, 288486, 292857, 311751, 320540, 342705, 346390, 373860, 390476, 411246, 415668, 456940, 480810, 488095, 519585, 566820, 576972, 585714, 623502, 685410, 692780, 721215, 822492, 878571, 961620, 976190, 1028115, 1039170, 1073809, 1171428, 1247004, 1370820, 1442430, 1464285, 1558755, 1757142, 1952380, 2056230, 2078340, 2147618, 2884860, 2928570, 3117510, 3221427, 3514284, 4112460, 4295236, 4392855, 5369045, 5857140, 6235020, 6442854, 8785710, 9664281, 10738090, 12885708, 16107135, 17571420, 19328562, 21476180, 32214270, 38657124, 48321405, 64428540, 96642810, 193285620]

約数ペア:

[(1, 193285620), (2, 96642810), (3, 64428540), (4, 48321405), (5, 38657124), (6, 32214270), (9, 21476180), (10, 19328562), (11, 17571420), (12, 16107135), (15, 12885708), (18, 10738090), (20, 9664281), (22, 8785710), (30, 6442854), (31, 6235020), (33, 5857140), (36, 5369045), (44, 4392855), (45, 4295236), (47, 4112460), (55, 3514284), (60, 3221427), (62, 3117510), (66, 2928570), (67, 2884860), (90, 2147618), (93, 2078340), (94, 2056230), (99, 1952380), (110, 1757142), (124, 1558755), (132, 1464285), (134, 1442430), (141, 1370820), (155, 1247004), (165, 1171428), (180, 1073809), (186, 1039170), (188, 1028115), (198, 976190), (201, 961620), (220, 878571), (235, 822492), (268, 721215), (279, 692780), (282, 685410), (310, 623502), (330, 585714), (335, 576972), (341, 566820), (372, 519585), (396, 488095), (402, 480810), (423, 456940), (465, 415668), (470, 411246), (495, 390476), (517, 373860), (558, 346390), (564, 342705), (603, 320540), (620, 311751), (660, 292857), (670, 288486), (682, 283410), (705, 274164), (737, 262260), (804, 240405), (846, 228470), (930, 207834), (940, 205623), (990, 195238), (1005, 192324), (1023, 188940), (1034, 186930), (1116, 173195), (1206, 160270), (1340, 144243), (1364, 141705), (1395, 138556), (1410, 137082), (1457, 132660), (1474, 131130), (1551, 124620), (1692, 114235), (1705, 113364), (1860, 103917), (1980, 97619), (2010, 96162), (2046, 94470), (2068, 93465), (2077, 93060), (2115, 91388), (2211, 87420), (2412, 80135), (2585, 74772), (2790, 69278), (2820, 68541), (2914, 66330), (2948, 65565), (3015, 64108), (3069, 62980), (3102, 62310), (3149, 61380), (3410, 56682), (3685, 52452), (4020, 48081), (4092, 47235), (4154, 46530), (4230, 45694), (4371, 44220), (4422, 43710), (4653, 41540), (5115, 37788), (5170, 37386), (5580, 34639), (5828, 33165), (6030, 32054), (6138, 31490), (6204, 31155), (6231, 31020), (6298, 30690), (6633, 29140), (6820, 28341), (7285, 26532), (7370, 26226), (7755, 24924), (8308, 23265), (8460, 22847), (8742, 22110), (8844, 21855), (9306, 20770), (9447, 20460), (10230, 18894), (10340, 18693), (10385, 18612), (11055, 17484), (12060, 16027), (12276, 15745), (12462, 15510), (12596, 15345), (13113, 14740), (13266, 14570)]