2243319960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 288

約数和(自身を含む): 8109791280

約数和(自身を除く): 5866471320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 397, 420, 434, 465, 490, 588, 620, 651, 735, 744, 794, 840, 868, 930, 961, 980, 1085, 1176, 1191, 1240, 1302, 1470, 1519, 1588, 1736, 1860, 1922, 1960, 1985, 2170, 2382, 2604, 2779, 2883, 2940, 3038, 3176, 3255, 3720, 3844, 3970, 4340, 4557, 4764, 4805, 5208, 5558, 5766, 5880, 5955, 6076, 6510, 6727, 7595, 7688, 7940, 8337, 8680, 9114, 9528, 9610, 11116, 11532, 11910, 12152, 12307, 13020, 13454, 13895, 14415, 15190, 15880, 16674, 18228, 19220, 19453, 20181, 22232, 22785, 23064, 23820, 24614, 26040, 26908, 27790, 28830, 30380, 33348, 33635, 36456, 36921, 38440, 38906, 40362, 41685, 45570, 47089, 47640, 49228, 53816, 55580, 57660, 58359, 60760, 61535, 66696, 67270, 73842, 77812, 80724, 83370, 86149, 91140, 94178, 97265, 98456, 100905, 111160, 115320, 116718, 123070, 134540, 141267, 147684, 155624, 161448, 166740, 172298, 182280, 184605, 188356, 194530, 201810, 233436, 235445, 246140, 258447, 269080, 282534, 291795, 295368, 333480, 344596, 369210, 376712, 381517, 389060, 403620, 430745, 466872, 470890, 492280, 516894, 565068, 583590, 603043, 689192, 706335, 738420, 763034, 778120, 807240, 861490, 941780, 1033788, 1130136, 1144551, 1167180, 1206086, 1292235, 1412670, 1476840, 1526068, 1722980, 1809129, 1883560, 1907585, 2067576, 2289102, 2334360, 2412172, 2584470, 2670619, 2825340, 3015215, 3052136, 3445960, 3618258, 3815170, 4578204, 4824344, 5168940, 5341238, 5650680, 5722755, 6030430, 7236516, 7630340, 8011857, 9045645, 9156408, 10337880, 10682476, 11445510, 12060860, 13353095, 14473032, 15260680, 16023714, 18091290, 18694333, 21364952, 22891020, 24121720, 26706190, 32047428, 36182580, 37388666, 40059285, 45782040, 53412380, 56082999, 64094856, 72365160, 74777332, 80118570, 93471665, 106824760, 112165998, 149554664, 160237140, 186943330, 224331996, 280414995, 320474280, 373886660, 448663992, 560829990, 747773320, 1121659980, 2243319960]

約数ペア:

[(1, 2243319960), (2, 1121659980), (3, 747773320), (4, 560829990), (5, 448663992), (6, 373886660), (7, 320474280), (8, 280414995), (10, 224331996), (12, 186943330), (14, 160237140), (15, 149554664), (20, 112165998), (21, 106824760), (24, 93471665), (28, 80118570), (30, 74777332), (31, 72365160), (35, 64094856), (40, 56082999), (42, 53412380), (49, 45782040), (56, 40059285), (60, 37388666), (62, 36182580), (70, 32047428), (84, 26706190), (93, 24121720), (98, 22891020), (105, 21364952), (120, 18694333), (124, 18091290), (140, 16023714), (147, 15260680), (155, 14473032), (168, 13353095), (186, 12060860), (196, 11445510), (210, 10682476), (217, 10337880), (245, 9156408), (248, 9045645), (280, 8011857), (294, 7630340), (310, 7236516), (372, 6030430), (392, 5722755), (397, 5650680), (420, 5341238), (434, 5168940), (465, 4824344), (490, 4578204), (588, 3815170), (620, 3618258), (651, 3445960), (735, 3052136), (744, 3015215), (794, 2825340), (840, 2670619), (868, 2584470), (930, 2412172), (961, 2334360), (980, 2289102), (1085, 2067576), (1176, 1907585), (1191, 1883560), (1240, 1809129), (1302, 1722980), (1470, 1526068), (1519, 1476840), (1588, 1412670), (1736, 1292235), (1860, 1206086), (1922, 1167180), (1960, 1144551), (1985, 1130136), (2170, 1033788), (2382, 941780), (2604, 861490), (2779, 807240), (2883, 778120), (2940, 763034), (3038, 738420), (3176, 706335), (3255, 689192), (3720, 603043), (3844, 583590), (3970, 565068), (4340, 516894), (4557, 492280), (4764, 470890), (4805, 466872), (5208, 430745), (5558, 403620), (5766, 389060), (5880, 381517), (5955, 376712), (6076, 369210), (6510, 344596), (6727, 333480), (7595, 295368), (7688, 291795), (7940, 282534), (8337, 269080), (8680, 258447), (9114, 246140), (9528, 235445), (9610, 233436), (11116, 201810), (11532, 194530), (11910, 188356), (12152, 184605), (12307, 182280), (13020, 172298), (13454, 166740), (13895, 161448), (14415, 155624), (15190, 147684), (15880, 141267), (16674, 134540), (18228, 123070), (19220, 116718), (19453, 115320), (20181, 111160), (22232, 100905), (22785, 98456), (23064, 97265), (23820, 94178), (24614, 91140), (26040, 86149), (26908, 83370), (27790, 80724), (28830, 77812), (30380, 73842), (33348, 67270), (33635, 66696), (36456, 61535), (36921, 60760), (38440, 58359), (38906, 57660), (40362, 55580), (41685, 53816), (45570, 49228), (47089, 47640)]