836194080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 2730309120

約数和(自身を除く): 1894115040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 197, 222, 239, 240, 296, 370, 394, 444, 478, 480, 555, 591, 592, 717, 740, 788, 888, 956, 985, 1110, 1182, 1184, 1195, 1434, 1480, 1576, 1776, 1912, 1970, 2220, 2364, 2390, 2868, 2955, 2960, 3152, 3552, 3585, 3824, 3940, 4440, 4728, 4780, 5736, 5910, 5920, 6304, 7170, 7289, 7648, 7880, 8843, 8880, 9456, 9560, 11472, 11820, 14340, 14578, 15760, 17686, 17760, 18912, 19120, 21867, 22944, 23640, 26529, 28680, 29156, 31520, 35372, 36445, 38240, 43734, 44215, 47083, 47280, 53058, 57360, 58312, 70744, 72890, 87468, 88430, 94166, 94560, 106116, 109335, 114720, 116624, 132645, 141249, 141488, 145780, 174936, 176860, 188332, 212232, 218670, 233248, 235415, 265290, 282498, 282976, 291560, 349872, 353720, 376664, 424464, 437340, 470830, 530580, 564996, 583120, 699744, 706245, 707440, 753328, 848928, 874680, 941660, 1061160, 1129992, 1166240, 1412490, 1414880, 1506656, 1742071, 1749360, 1883320, 2122320, 2259984, 2824980, 3484142, 3498720, 3766640, 4244640, 4519968, 5226213, 5649960, 6968284, 7533280, 8710355, 10452426, 11299920, 13936568, 17420710, 20904852, 22599840, 26131065, 27873136, 34841420, 41809704, 52262130, 55746272, 69682840, 83619408, 104524260, 139365680, 167238816, 209048520, 278731360, 418097040, 836194080]

約数ペア:

[(1, 836194080), (2, 418097040), (3, 278731360), (4, 209048520), (5, 167238816), (6, 139365680), (8, 104524260), (10, 83619408), (12, 69682840), (15, 55746272), (16, 52262130), (20, 41809704), (24, 34841420), (30, 27873136), (32, 26131065), (37, 22599840), (40, 20904852), (48, 17420710), (60, 13936568), (74, 11299920), (80, 10452426), (96, 8710355), (111, 7533280), (120, 6968284), (148, 5649960), (160, 5226213), (185, 4519968), (197, 4244640), (222, 3766640), (239, 3498720), (240, 3484142), (296, 2824980), (370, 2259984), (394, 2122320), (444, 1883320), (478, 1749360), (480, 1742071), (555, 1506656), (591, 1414880), (592, 1412490), (717, 1166240), (740, 1129992), (788, 1061160), (888, 941660), (956, 874680), (985, 848928), (1110, 753328), (1182, 707440), (1184, 706245), (1195, 699744), (1434, 583120), (1480, 564996), (1576, 530580), (1776, 470830), (1912, 437340), (1970, 424464), (2220, 376664), (2364, 353720), (2390, 349872), (2868, 291560), (2955, 282976), (2960, 282498), (3152, 265290), (3552, 235415), (3585, 233248), (3824, 218670), (3940, 212232), (4440, 188332), (4728, 176860), (4780, 174936), (5736, 145780), (5910, 141488), (5920, 141249), (6304, 132645), (7170, 116624), (7289, 114720), (7648, 109335), (7880, 106116), (8843, 94560), (8880, 94166), (9456, 88430), (9560, 87468), (11472, 72890), (11820, 70744), (14340, 58312), (14578, 57360), (15760, 53058), (17686, 47280), (17760, 47083), (18912, 44215), (19120, 43734), (21867, 38240), (22944, 36445), (23640, 35372), (26529, 31520), (28680, 29156)]