230889960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{4363}}^1$

素因数の和:4397

約数の個数: 192

約数和(自身を含む): 895492800

約数和(自身を除く): 664602840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4363, 4410, 5292, 5880, 6615, 7560, 8726, 8820, 10584, 13089, 13230, 17452, 17640, 21815, 26178, 26460, 30541, 34904, 39267, 43630, 52356, 52920, 61082, 65445, 78534, 87260, 91623, 104712, 117801, 122164, 130890, 152705, 157068, 174520, 183246, 196335, 213787, 235602, 244328, 261780, 274869, 305410, 314136, 366492, 392670, 427574, 458115, 471204, 523560, 549738, 589005, 610820, 641361, 732984, 785340, 824607, 855148, 916230, 942408, 1068935, 1099476, 1178010, 1221640, 1282722, 1374345, 1570680, 1649214, 1710296, 1832460, 1924083, 2137870, 2198952, 2356020, 2565444, 2748690, 3206805, 3298428, 3664920, 3848166, 4123035, 4275740, 4712040, 5130888, 5497380, 5772249, 6413610, 6596856, 7696332, 8246070, 8551480, 9620415, 10994760, 11544498, 12827220, 15392664, 16492140, 19240830, 23088996, 25654440, 28861245, 32984280, 38481660, 46177992, 57722490, 76963320, 115444980, 230889960]

約数ペア:

[(1, 230889960), (2, 115444980), (3, 76963320), (4, 57722490), (5, 46177992), (6, 38481660), (7, 32984280), (8, 28861245), (9, 25654440), (10, 23088996), (12, 19240830), (14, 16492140), (15, 15392664), (18, 12827220), (20, 11544498), (21, 10994760), (24, 9620415), (27, 8551480), (28, 8246070), (30, 7696332), (35, 6596856), (36, 6413610), (40, 5772249), (42, 5497380), (45, 5130888), (49, 4712040), (54, 4275740), (56, 4123035), (60, 3848166), (63, 3664920), (70, 3298428), (72, 3206805), (84, 2748690), (90, 2565444), (98, 2356020), (105, 2198952), (108, 2137870), (120, 1924083), (126, 1832460), (135, 1710296), (140, 1649214), (147, 1570680), (168, 1374345), (180, 1282722), (189, 1221640), (196, 1178010), (210, 1099476), (216, 1068935), (245, 942408), (252, 916230), (270, 855148), (280, 824607), (294, 785340), (315, 732984), (360, 641361), (378, 610820), (392, 589005), (420, 549738), (441, 523560), (490, 471204), (504, 458115), (540, 427574), (588, 392670), (630, 366492), (735, 314136), (756, 305410), (840, 274869), (882, 261780), (945, 244328), (980, 235602), (1080, 213787), (1176, 196335), (1260, 183246), (1323, 174520), (1470, 157068), (1512, 152705), (1764, 130890), (1890, 122164), (1960, 117801), (2205, 104712), (2520, 91623), (2646, 87260), (2940, 78534), (3528, 65445), (3780, 61082), (4363, 52920), (4410, 52356), (5292, 43630), (5880, 39267), (6615, 34904), (7560, 30541), (8726, 26460), (8820, 26178), (10584, 21815), (13089, 17640), (13230, 17452)]