211490370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 384

約数和(自身を含む): 754790400

約数和(自身を除く): 543300030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 31, 34, 35, 39, 42, 45, 49, 51, 62, 63, 65, 70, 78, 85, 90, 91, 93, 98, 102, 105, 117, 119, 126, 130, 147, 153, 155, 170, 182, 186, 195, 210, 217, 221, 234, 238, 245, 255, 273, 279, 294, 306, 310, 315, 343, 357, 390, 403, 434, 441, 442, 455, 465, 490, 510, 527, 546, 558, 585, 595, 630, 637, 651, 663, 686, 714, 735, 765, 806, 819, 833, 882, 910, 930, 1029, 1054, 1071, 1085, 1105, 1170, 1190, 1209, 1274, 1302, 1326, 1365, 1395, 1470, 1519, 1530, 1547, 1581, 1638, 1666, 1715, 1785, 1911, 1953, 1989, 2015, 2058, 2142, 2170, 2205, 2210, 2418, 2499, 2635, 2730, 2790, 2821, 3038, 3087, 3094, 3162, 3185, 3255, 3315, 3430, 3570, 3627, 3689, 3822, 3906, 3978, 4030, 4095, 4165, 4410, 4459, 4557, 4641, 4743, 4998, 5145, 5270, 5355, 5642, 5733, 5831, 6045, 6174, 6370, 6510, 6630, 6851, 7254, 7378, 7497, 7595, 7735, 7905, 8190, 8330, 8463, 8918, 9114, 9282, 9486, 9555, 9765, 9945, 10290, 10633, 10710, 10829, 11067, 11466, 11662, 12090, 12495, 13377, 13671, 13702, 13923, 14105, 14994, 15190, 15435, 15470, 15810, 16926, 17493, 18135, 18445, 19110, 19530, 19747, 19890, 20553, 21266, 21658, 22134, 22295, 22785, 23205, 23715, 24990, 25389, 25823, 26754, 27342, 27846, 28210, 28665, 29155, 30870, 31899, 32487, 33201, 34255, 34986, 36270, 36890, 37485, 39494, 40131, 41106, 42315, 44590, 45570, 46410, 47430, 47957, 50778, 51646, 52479, 53165, 54145, 55335, 57330, 58310, 59241, 61659, 63798, 64974, 66402, 66885, 68355, 68510, 69615, 74970, 75803, 77469, 80262, 84630, 87465, 95697, 95914, 97461, 98735, 102765, 104958, 106330, 108290, 110670, 118482, 123318, 126945, 129115, 133770, 136710, 138229, 139230, 143871, 151606, 154938, 159495, 162435, 166005, 174930, 177723, 180761, 191394, 194922, 197470, 200655, 205530, 227409, 232407, 239785, 253890, 258230, 262395, 276458, 287742, 296205, 308295, 318990, 324870, 332010, 335699, 355446, 361522, 379015, 387345, 401310, 414687, 431613, 454818, 464814, 478485, 479570, 487305, 524790, 542283, 592410, 616590, 671398, 682227, 691145, 719355, 758030, 774690, 829374, 863226, 888615, 903805, 956970, 974610, 1007097, 1084566, 1137045, 1162035, 1244061, 1364454, 1382290, 1438710, 1626849, 1678495, 1777230, 1807610, 2014194, 2073435, 2158065, 2274090, 2324070, 2349893, 2488122, 2711415, 3021291, 3253698, 3356990, 3411135, 4146870, 4316130, 4699786, 5035485, 5422830, 6042582, 6220305, 6822270, 7049679, 8134245, 10070970, 11749465, 12440610, 14099358, 15106455, 16268490, 21149037, 23498930, 30212910, 35248395, 42298074, 70496790, 105745185, 211490370]

約数ペア:

[(1, 211490370), (2, 105745185), (3, 70496790), (5, 42298074), (6, 35248395), (7, 30212910), (9, 23498930), (10, 21149037), (13, 16268490), (14, 15106455), (15, 14099358), (17, 12440610), (18, 11749465), (21, 10070970), (26, 8134245), (30, 7049679), (31, 6822270), (34, 6220305), (35, 6042582), (39, 5422830), (42, 5035485), (45, 4699786), (49, 4316130), (51, 4146870), (62, 3411135), (63, 3356990), (65, 3253698), (70, 3021291), (78, 2711415), (85, 2488122), (90, 2349893), (91, 2324070), (93, 2274090), (98, 2158065), (102, 2073435), (105, 2014194), (117, 1807610), (119, 1777230), (126, 1678495), (130, 1626849), (147, 1438710), (153, 1382290), (155, 1364454), (170, 1244061), (182, 1162035), (186, 1137045), (195, 1084566), (210, 1007097), (217, 974610), (221, 956970), (234, 903805), (238, 888615), (245, 863226), (255, 829374), (273, 774690), (279, 758030), (294, 719355), (306, 691145), (310, 682227), (315, 671398), (343, 616590), (357, 592410), (390, 542283), (403, 524790), (434, 487305), (441, 479570), (442, 478485), (455, 464814), (465, 454818), (490, 431613), (510, 414687), (527, 401310), (546, 387345), (558, 379015), (585, 361522), (595, 355446), (630, 335699), (637, 332010), (651, 324870), (663, 318990), (686, 308295), (714, 296205), (735, 287742), (765, 276458), (806, 262395), (819, 258230), (833, 253890), (882, 239785), (910, 232407), (930, 227409), (1029, 205530), (1054, 200655), (1071, 197470), (1085, 194922), (1105, 191394), (1170, 180761), (1190, 177723), (1209, 174930), (1274, 166005), (1302, 162435), (1326, 159495), (1365, 154938), (1395, 151606), (1470, 143871), (1519, 139230), (1530, 138229), (1547, 136710), (1581, 133770), (1638, 129115), (1666, 126945), (1715, 123318), (1785, 118482), (1911, 110670), (1953, 108290), (1989, 106330), (2015, 104958), (2058, 102765), (2142, 98735), (2170, 97461), (2205, 95914), (2210, 95697), (2418, 87465), (2499, 84630), (2635, 80262), (2730, 77469), (2790, 75803), (2821, 74970), (3038, 69615), (3087, 68510), (3094, 68355), (3162, 66885), (3185, 66402), (3255, 64974), (3315, 63798), (3430, 61659), (3570, 59241), (3627, 58310), (3689, 57330), (3822, 55335), (3906, 54145), (3978, 53165), (4030, 52479), (4095, 51646), (4165, 50778), (4410, 47957), (4459, 47430), (4557, 46410), (4641, 45570), (4743, 44590), (4998, 42315), (5145, 41106), (5270, 40131), (5355, 39494), (5642, 37485), (5733, 36890), (5831, 36270), (6045, 34986), (6174, 34255), (6370, 33201), (6510, 32487), (6630, 31899), (6851, 30870), (7254, 29155), (7378, 28665), (7497, 28210), (7595, 27846), (7735, 27342), (7905, 26754), (8190, 25823), (8330, 25389), (8463, 24990), (8918, 23715), (9114, 23205), (9282, 22785), (9486, 22295), (9555, 22134), (9765, 21658), (9945, 21266), (10290, 20553), (10633, 19890), (10710, 19747), (10829, 19530), (11067, 19110), (11466, 18445), (11662, 18135), (12090, 17493), (12495, 16926), (13377, 15810), (13671, 15470), (13702, 15435), (13923, 15190), (14105, 14994)]