186243120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{5279}}^1$

素因数の和:5312

約数の個数: 180

約数和(自身を含む): 727721280

約数和(自身を除く): 541478160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5279, 5880, 7056, 8820, 10558, 11760, 15837, 17640, 21116, 26395, 31674, 35280, 36953, 42232, 47511, 52790, 63348, 73906, 79185, 84464, 95022, 105580, 110859, 126696, 147812, 158370, 184765, 190044, 211160, 221718, 237555, 253392, 258671, 295624, 316740, 332577, 369530, 380088, 422320, 443436, 475110, 517342, 554295, 591248, 633480, 665154, 739060, 760176, 776013, 886872, 950220, 1034684, 1108590, 1266960, 1293355, 1330308, 1478120, 1552026, 1662885, 1773744, 1900440, 2069368, 2217180, 2328039, 2586710, 2660616, 2956240, 3104052, 3325770, 3800880, 3880065, 4138736, 4434360, 4656078, 5173420, 5321232, 6208104, 6651540, 7760130, 8868720, 9312156, 10346840, 11640195, 12416208, 13303080, 15520260, 18624312, 20693680, 23280390, 26606160, 31040520, 37248624, 46560780, 62081040, 93121560, 186243120]

約数ペア:

[(1, 186243120), (2, 93121560), (3, 62081040), (4, 46560780), (5, 37248624), (6, 31040520), (7, 26606160), (8, 23280390), (9, 20693680), (10, 18624312), (12, 15520260), (14, 13303080), (15, 12416208), (16, 11640195), (18, 10346840), (20, 9312156), (21, 8868720), (24, 7760130), (28, 6651540), (30, 6208104), (35, 5321232), (36, 5173420), (40, 4656078), (42, 4434360), (45, 4138736), (48, 3880065), (49, 3800880), (56, 3325770), (60, 3104052), (63, 2956240), (70, 2660616), (72, 2586710), (80, 2328039), (84, 2217180), (90, 2069368), (98, 1900440), (105, 1773744), (112, 1662885), (120, 1552026), (126, 1478120), (140, 1330308), (144, 1293355), (147, 1266960), (168, 1108590), (180, 1034684), (196, 950220), (210, 886872), (240, 776013), (245, 760176), (252, 739060), (280, 665154), (294, 633480), (315, 591248), (336, 554295), (360, 517342), (392, 475110), (420, 443436), (441, 422320), (490, 380088), (504, 369530), (560, 332577), (588, 316740), (630, 295624), (720, 258671), (735, 253392), (784, 237555), (840, 221718), (882, 211160), (980, 190044), (1008, 184765), (1176, 158370), (1260, 147812), (1470, 126696), (1680, 110859), (1764, 105580), (1960, 95022), (2205, 84464), (2352, 79185), (2520, 73906), (2940, 63348), (3528, 52790), (3920, 47511), (4410, 42232), (5040, 36953), (5279, 35280), (5880, 31674), (7056, 26395), (8820, 21116), (10558, 17640), (11760, 15837)]