388703700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 432

約数和(自身を含む): 1559900160

約数和(自身を除く): 1171196460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 71, 75, 77, 79, 84, 90, 99, 100, 105, 110, 126, 132, 140, 142, 150, 154, 158, 165, 175, 180, 198, 210, 213, 220, 225, 231, 237, 252, 275, 284, 300, 308, 315, 316, 330, 350, 355, 385, 395, 396, 420, 426, 450, 462, 474, 495, 497, 525, 550, 553, 630, 639, 660, 693, 700, 710, 711, 770, 781, 790, 825, 852, 869, 900, 924, 948, 990, 994, 1050, 1065, 1100, 1106, 1155, 1185, 1260, 1278, 1386, 1420, 1422, 1491, 1540, 1562, 1575, 1580, 1650, 1659, 1738, 1775, 1925, 1975, 1980, 1988, 2100, 2130, 2212, 2310, 2343, 2370, 2475, 2485, 2556, 2607, 2765, 2772, 2844, 2982, 3124, 3150, 3195, 3300, 3318, 3465, 3476, 3550, 3555, 3850, 3905, 3950, 4260, 4345, 4473, 4620, 4686, 4740, 4950, 4970, 4977, 5214, 5325, 5467, 5530, 5609, 5775, 5925, 5964, 6083, 6300, 6390, 6636, 6930, 7029, 7100, 7110, 7455, 7700, 7810, 7821, 7900, 8295, 8690, 8946, 9372, 9900, 9940, 9954, 10428, 10650, 10934, 11060, 11218, 11550, 11715, 11850, 12166, 12425, 12780, 13035, 13825, 13860, 14058, 14220, 14910, 15620, 15642, 15975, 16401, 16590, 16827, 17325, 17380, 17775, 17892, 18249, 19525, 19908, 21300, 21725, 21868, 22365, 22436, 23100, 23430, 23700, 24332, 24850, 24885, 26070, 27335, 27650, 28045, 28116, 29820, 30415, 31284, 31950, 32802, 33180, 33654, 34650, 35145, 35550, 36498, 37275, 39050, 39105, 39263, 41475, 43450, 44730, 46860, 49203, 49700, 49770, 50481, 52140, 54670, 54747, 55300, 56090, 58575, 60830, 61699, 63900, 65175, 65604, 67308, 69300, 70290, 71100, 72996, 74550, 78100, 78210, 78526, 82005, 82950, 84135, 86900, 89460, 91245, 98406, 99540, 100962, 109340, 109494, 111825, 112180, 117150, 117789, 121660, 123398, 124425, 130350, 136675, 140225, 140580, 149100, 152075, 156420, 157052, 164010, 165900, 168270, 175725, 182490, 185097, 195525, 196315, 196812, 201924, 218988, 223650, 234300, 235578, 246015, 246796, 248850, 252405, 260700, 273350, 273735, 280450, 304150, 308495, 328020, 336540, 351450, 353367, 364980, 370194, 391050, 392630, 410025, 420675, 431893, 447300, 456225, 471156, 492030, 497700, 504810, 546700, 547470, 555291, 560900, 588945, 608300, 616990, 702900, 706734, 740388, 782100, 785260, 820050, 841350, 863786, 912450, 925485, 981575, 984060, 1009620, 1094940, 1110582, 1177890, 1230075, 1233980, 1262025, 1295679, 1368675, 1413468, 1542475, 1640100, 1682700, 1727572, 1766835, 1824900, 1850970, 1963150, 2159465, 2221164, 2355780, 2460150, 2524050, 2591358, 2737350, 2776455, 2944725, 3084950, 3533670, 3701940, 3887037, 3926300, 4318930, 4627425, 4920300, 5048100, 5182716, 5474700, 5552910, 5889450, 6169900, 6478395, 7067340, 7774074, 8637860, 8834175, 9254850, 10797325, 11105820, 11778900, 12956790, 13882275, 15548148, 17668350, 18509700, 19435185, 21594650, 25913580, 27764550, 32391975, 35336700, 38870370, 43189300, 55529100, 64783950, 77740740, 97175925, 129567900, 194351850, 388703700]

約数ペア:

[(1, 388703700), (2, 194351850), (3, 129567900), (4, 97175925), (5, 77740740), (6, 64783950), (7, 55529100), (9, 43189300), (10, 38870370), (11, 35336700), (12, 32391975), (14, 27764550), (15, 25913580), (18, 21594650), (20, 19435185), (21, 18509700), (22, 17668350), (25, 15548148), (28, 13882275), (30, 12956790), (33, 11778900), (35, 11105820), (36, 10797325), (42, 9254850), (44, 8834175), (45, 8637860), (50, 7774074), (55, 7067340), (60, 6478395), (63, 6169900), (66, 5889450), (70, 5552910), (71, 5474700), (75, 5182716), (77, 5048100), (79, 4920300), (84, 4627425), (90, 4318930), (99, 3926300), (100, 3887037), (105, 3701940), (110, 3533670), (126, 3084950), (132, 2944725), (140, 2776455), (142, 2737350), (150, 2591358), (154, 2524050), (158, 2460150), (165, 2355780), (175, 2221164), (180, 2159465), (198, 1963150), (210, 1850970), (213, 1824900), (220, 1766835), (225, 1727572), (231, 1682700), (237, 1640100), (252, 1542475), (275, 1413468), (284, 1368675), (300, 1295679), (308, 1262025), (315, 1233980), (316, 1230075), (330, 1177890), (350, 1110582), (355, 1094940), (385, 1009620), (395, 984060), (396, 981575), (420, 925485), (426, 912450), (450, 863786), (462, 841350), (474, 820050), (495, 785260), (497, 782100), (525, 740388), (550, 706734), (553, 702900), (630, 616990), (639, 608300), (660, 588945), (693, 560900), (700, 555291), (710, 547470), (711, 546700), (770, 504810), (781, 497700), (790, 492030), (825, 471156), (852, 456225), (869, 447300), (900, 431893), (924, 420675), (948, 410025), (990, 392630), (994, 391050), (1050, 370194), (1065, 364980), (1100, 353367), (1106, 351450), (1155, 336540), (1185, 328020), (1260, 308495), (1278, 304150), (1386, 280450), (1420, 273735), (1422, 273350), (1491, 260700), (1540, 252405), (1562, 248850), (1575, 246796), (1580, 246015), (1650, 235578), (1659, 234300), (1738, 223650), (1775, 218988), (1925, 201924), (1975, 196812), (1980, 196315), (1988, 195525), (2100, 185097), (2130, 182490), (2212, 175725), (2310, 168270), (2343, 165900), (2370, 164010), (2475, 157052), (2485, 156420), (2556, 152075), (2607, 149100), (2765, 140580), (2772, 140225), (2844, 136675), (2982, 130350), (3124, 124425), (3150, 123398), (3195, 121660), (3300, 117789), (3318, 117150), (3465, 112180), (3476, 111825), (3550, 109494), (3555, 109340), (3850, 100962), (3905, 99540), (3950, 98406), (4260, 91245), (4345, 89460), (4473, 86900), (4620, 84135), (4686, 82950), (4740, 82005), (4950, 78526), (4970, 78210), (4977, 78100), (5214, 74550), (5325, 72996), (5467, 71100), (5530, 70290), (5609, 69300), (5775, 67308), (5925, 65604), (5964, 65175), (6083, 63900), (6300, 61699), (6390, 60830), (6636, 58575), (6930, 56090), (7029, 55300), (7100, 54747), (7110, 54670), (7455, 52140), (7700, 50481), (7810, 49770), (7821, 49700), (7900, 49203), (8295, 46860), (8690, 44730), (8946, 43450), (9372, 41475), (9900, 39263), (9940, 39105), (9954, 39050), (10428, 37275), (10650, 36498), (10934, 35550), (11060, 35145), (11218, 34650), (11550, 33654), (11715, 33180), (11850, 32802), (12166, 31950), (12425, 31284), (12780, 30415), (13035, 29820), (13825, 28116), (13860, 28045), (14058, 27650), (14220, 27335), (14910, 26070), (15620, 24885), (15642, 24850), (15975, 24332), (16401, 23700), (16590, 23430), (16827, 23100), (17325, 22436), (17380, 22365), (17775, 21868), (17892, 21725), (18249, 21300), (19525, 19908)]