186016740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 677827584

約数和(自身を除く): 491810844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 49, 52, 60, 62, 65, 70, 78, 84, 91, 93, 98, 105, 124, 130, 140, 147, 155, 156, 157, 182, 186, 195, 196, 210, 217, 245, 260, 273, 294, 310, 314, 364, 372, 390, 403, 420, 434, 455, 465, 471, 490, 546, 588, 620, 628, 637, 651, 735, 780, 785, 806, 868, 910, 930, 942, 980, 1085, 1092, 1099, 1209, 1274, 1302, 1365, 1470, 1519, 1570, 1612, 1820, 1860, 1884, 1911, 2015, 2041, 2170, 2198, 2355, 2418, 2548, 2604, 2730, 2821, 2940, 3038, 3140, 3185, 3255, 3297, 3822, 4030, 4082, 4340, 4396, 4557, 4710, 4836, 4867, 5460, 5495, 5642, 6045, 6076, 6123, 6370, 6510, 6594, 7595, 7644, 7693, 8060, 8164, 8463, 9114, 9420, 9555, 9734, 10205, 10990, 11284, 12090, 12246, 12740, 13020, 13188, 14105, 14287, 14601, 15190, 15386, 16485, 16926, 18228, 19110, 19468, 19747, 20410, 21980, 22785, 23079, 24180, 24335, 24492, 28210, 28574, 29202, 30380, 30615, 30772, 32970, 33852, 34069, 38220, 38465, 39494, 40820, 42315, 42861, 45570, 46158, 48670, 56420, 57148, 58404, 59241, 61230, 63271, 65940, 68138, 71435, 73005, 76930, 78988, 84630, 85722, 91140, 92316, 97340, 98735, 100009, 102207, 115395, 118482, 122460, 126542, 136276, 142870, 146010, 153860, 169260, 170345, 171444, 189813, 197470, 200018, 204414, 214305, 230790, 236964, 238483, 253084, 285740, 292020, 296205, 300027, 316355, 340690, 379626, 394940, 400036, 408828, 428610, 442897, 461580, 476966, 500045, 511035, 592410, 600054, 632710, 681380, 715449, 759252, 857220, 885794, 949065, 953932, 1000090, 1022070, 1184820, 1192415, 1200108, 1265420, 1328691, 1430898, 1500135, 1771588, 1898130, 2000180, 2044140, 2214485, 2384830, 2657382, 2861796, 3000270, 3100279, 3577245, 3796260, 4428970, 4769660, 5314764, 6000540, 6200558, 6643455, 7154490, 8857940, 9300837, 12401116, 13286910, 14308980, 15501395, 18601674, 26573820, 31002790, 37203348, 46504185, 62005580, 93008370, 186016740]

約数ペア:

[(1, 186016740), (2, 93008370), (3, 62005580), (4, 46504185), (5, 37203348), (6, 31002790), (7, 26573820), (10, 18601674), (12, 15501395), (13, 14308980), (14, 13286910), (15, 12401116), (20, 9300837), (21, 8857940), (26, 7154490), (28, 6643455), (30, 6200558), (31, 6000540), (35, 5314764), (39, 4769660), (42, 4428970), (49, 3796260), (52, 3577245), (60, 3100279), (62, 3000270), (65, 2861796), (70, 2657382), (78, 2384830), (84, 2214485), (91, 2044140), (93, 2000180), (98, 1898130), (105, 1771588), (124, 1500135), (130, 1430898), (140, 1328691), (147, 1265420), (155, 1200108), (156, 1192415), (157, 1184820), (182, 1022070), (186, 1000090), (195, 953932), (196, 949065), (210, 885794), (217, 857220), (245, 759252), (260, 715449), (273, 681380), (294, 632710), (310, 600054), (314, 592410), (364, 511035), (372, 500045), (390, 476966), (403, 461580), (420, 442897), (434, 428610), (455, 408828), (465, 400036), (471, 394940), (490, 379626), (546, 340690), (588, 316355), (620, 300027), (628, 296205), (637, 292020), (651, 285740), (735, 253084), (780, 238483), (785, 236964), (806, 230790), (868, 214305), (910, 204414), (930, 200018), (942, 197470), (980, 189813), (1085, 171444), (1092, 170345), (1099, 169260), (1209, 153860), (1274, 146010), (1302, 142870), (1365, 136276), (1470, 126542), (1519, 122460), (1570, 118482), (1612, 115395), (1820, 102207), (1860, 100009), (1884, 98735), (1911, 97340), (2015, 92316), (2041, 91140), (2170, 85722), (2198, 84630), (2355, 78988), (2418, 76930), (2548, 73005), (2604, 71435), (2730, 68138), (2821, 65940), (2940, 63271), (3038, 61230), (3140, 59241), (3185, 58404), (3255, 57148), (3297, 56420), (3822, 48670), (4030, 46158), (4082, 45570), (4340, 42861), (4396, 42315), (4557, 40820), (4710, 39494), (4836, 38465), (4867, 38220), (5460, 34069), (5495, 33852), (5642, 32970), (6045, 30772), (6076, 30615), (6123, 30380), (6370, 29202), (6510, 28574), (6594, 28210), (7595, 24492), (7644, 24335), (7693, 24180), (8060, 23079), (8164, 22785), (8463, 21980), (9114, 20410), (9420, 19747), (9555, 19468), (9734, 19110), (10205, 18228), (10990, 16926), (11284, 16485), (12090, 15386), (12246, 15190), (12740, 14601), (13020, 14287), (13188, 14105)]