188184240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 662957568

約数和(自身を除く): 474773328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 67, 72, 80, 83, 90, 94, 120, 134, 141, 144, 166, 180, 188, 201, 235, 240, 249, 268, 282, 332, 335, 360, 376, 402, 415, 423, 470, 498, 536, 564, 603, 664, 670, 705, 720, 747, 752, 804, 830, 846, 940, 996, 1005, 1072, 1128, 1206, 1245, 1328, 1340, 1410, 1494, 1608, 1660, 1692, 1880, 1992, 2010, 2115, 2256, 2412, 2490, 2680, 2820, 2988, 3015, 3149, 3216, 3320, 3384, 3735, 3760, 3901, 3984, 4020, 4230, 4824, 4980, 5360, 5561, 5640, 5976, 6030, 6298, 6640, 6768, 7470, 7802, 8040, 8460, 9447, 9648, 9960, 11122, 11280, 11703, 11952, 12060, 12596, 14940, 15604, 15745, 16080, 16683, 16920, 18894, 19505, 19920, 22244, 23406, 24120, 25192, 27805, 28341, 29880, 31208, 31490, 33366, 33840, 35109, 37788, 39010, 44488, 46812, 47235, 48240, 50049, 50384, 55610, 56682, 58515, 59760, 62416, 62980, 66732, 70218, 75576, 78020, 83415, 88976, 93624, 94470, 100098, 111220, 113364, 117030, 125960, 133464, 140436, 141705, 151152, 156040, 166830, 175545, 187248, 188940, 200196, 222440, 226728, 234060, 250245, 251920, 261367, 266928, 280872, 283410, 312080, 333660, 351090, 377880, 400392, 444880, 453456, 468120, 500490, 522734, 561744, 566820, 667320, 702180, 755760, 784101, 800784, 936240, 1000980, 1045468, 1133640, 1306835, 1334640, 1404360, 1568202, 2001960, 2090936, 2267280, 2352303, 2613670, 2808720, 3136404, 3920505, 4003920, 4181872, 4704606, 5227340, 6272808, 7841010, 9409212, 10454680, 11761515, 12545616, 15682020, 18818424, 20909360, 23523030, 31364040, 37636848, 47046060, 62728080, 94092120, 188184240]

約数ペア:

[(1, 188184240), (2, 94092120), (3, 62728080), (4, 47046060), (5, 37636848), (6, 31364040), (8, 23523030), (9, 20909360), (10, 18818424), (12, 15682020), (15, 12545616), (16, 11761515), (18, 10454680), (20, 9409212), (24, 7841010), (30, 6272808), (36, 5227340), (40, 4704606), (45, 4181872), (47, 4003920), (48, 3920505), (60, 3136404), (67, 2808720), (72, 2613670), (80, 2352303), (83, 2267280), (90, 2090936), (94, 2001960), (120, 1568202), (134, 1404360), (141, 1334640), (144, 1306835), (166, 1133640), (180, 1045468), (188, 1000980), (201, 936240), (235, 800784), (240, 784101), (249, 755760), (268, 702180), (282, 667320), (332, 566820), (335, 561744), (360, 522734), (376, 500490), (402, 468120), (415, 453456), (423, 444880), (470, 400392), (498, 377880), (536, 351090), (564, 333660), (603, 312080), (664, 283410), (670, 280872), (705, 266928), (720, 261367), (747, 251920), (752, 250245), (804, 234060), (830, 226728), (846, 222440), (940, 200196), (996, 188940), (1005, 187248), (1072, 175545), (1128, 166830), (1206, 156040), (1245, 151152), (1328, 141705), (1340, 140436), (1410, 133464), (1494, 125960), (1608, 117030), (1660, 113364), (1692, 111220), (1880, 100098), (1992, 94470), (2010, 93624), (2115, 88976), (2256, 83415), (2412, 78020), (2490, 75576), (2680, 70218), (2820, 66732), (2988, 62980), (3015, 62416), (3149, 59760), (3216, 58515), (3320, 56682), (3384, 55610), (3735, 50384), (3760, 50049), (3901, 48240), (3984, 47235), (4020, 46812), (4230, 44488), (4824, 39010), (4980, 37788), (5360, 35109), (5561, 33840), (5640, 33366), (5976, 31490), (6030, 31208), (6298, 29880), (6640, 28341), (6768, 27805), (7470, 25192), (7802, 24120), (8040, 23406), (8460, 22244), (9447, 19920), (9648, 19505), (9960, 18894), (11122, 16920), (11280, 16683), (11703, 16080), (11952, 15745), (12060, 15604), (12596, 14940)]