228893760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 336

約数和(自身を含む): 855878400

約数和(自身を除く): 626984640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 64, 72, 76, 80, 89, 90, 94, 95, 96, 114, 120, 141, 144, 152, 160, 171, 178, 180, 188, 190, 192, 228, 235, 240, 267, 282, 285, 288, 304, 320, 342, 356, 360, 376, 380, 423, 445, 456, 470, 480, 534, 564, 570, 576, 608, 684, 705, 712, 720, 752, 760, 801, 846, 855, 890, 893, 912, 940, 960, 1068, 1128, 1140, 1216, 1335, 1368, 1410, 1424, 1440, 1504, 1520, 1602, 1691, 1692, 1710, 1780, 1786, 1824, 1880, 2115, 2136, 2256, 2280, 2670, 2679, 2736, 2820, 2848, 2880, 3008, 3040, 3204, 3382, 3384, 3420, 3560, 3572, 3648, 3760, 4005, 4183, 4230, 4272, 4465, 4512, 4560, 5073, 5340, 5358, 5472, 5640, 5696, 6080, 6408, 6764, 6768, 6840, 7120, 7144, 7520, 8010, 8037, 8366, 8455, 8460, 8544, 8930, 9024, 9120, 10146, 10680, 10716, 10944, 11280, 12549, 12816, 13395, 13528, 13536, 13680, 14240, 14288, 15040, 15219, 16020, 16074, 16732, 16910, 16920, 17088, 17860, 18240, 20292, 20915, 21360, 21432, 22560, 25098, 25365, 25632, 26790, 27056, 27072, 27360, 28480, 28576, 30438, 32040, 32148, 33464, 33820, 33840, 35720, 37647, 40185, 40584, 41830, 42720, 42864, 45120, 50196, 50730, 51264, 53580, 54112, 54720, 57152, 60876, 62745, 64080, 64296, 66928, 67640, 67680, 71440, 75294, 76095, 79477, 80370, 81168, 83660, 85440, 85728, 100392, 101460, 107160, 108224, 121752, 125490, 128160, 128592, 133856, 135280, 135360, 142880, 150588, 152190, 158954, 160740, 162336, 167320, 171456, 188235, 200784, 202920, 214320, 238431, 243504, 250980, 256320, 257184, 267712, 270560, 285760, 301176, 304380, 317908, 321480, 324672, 334640, 376470, 397385, 401568, 405840, 428640, 476862, 487008, 501960, 514368, 541120, 602352, 608760, 635816, 642960, 669280, 715293, 752940, 794770, 803136, 811680, 857280, 953724, 974016, 1003920, 1192155, 1204704, 1217520, 1271632, 1285920, 1338560, 1430586, 1505880, 1589540, 1623360, 1907448, 2007840, 2384310, 2409408, 2435040, 2543264, 2571840, 2861172, 3011760, 3179080, 3576465, 3814896, 4015680, 4768620, 4870080, 5086528, 5722344, 6023520, 6358160, 7152930, 7629792, 9537240, 11444688, 12047040, 12716320, 14305860, 15259584, 19074480, 22889376, 25432640, 28611720, 38148960, 45778752, 57223440, 76297920, 114446880, 228893760]

約数ペア:

[(1, 228893760), (2, 114446880), (3, 76297920), (4, 57223440), (5, 45778752), (6, 38148960), (8, 28611720), (9, 25432640), (10, 22889376), (12, 19074480), (15, 15259584), (16, 14305860), (18, 12716320), (19, 12047040), (20, 11444688), (24, 9537240), (30, 7629792), (32, 7152930), (36, 6358160), (38, 6023520), (40, 5722344), (45, 5086528), (47, 4870080), (48, 4768620), (57, 4015680), (60, 3814896), (64, 3576465), (72, 3179080), (76, 3011760), (80, 2861172), (89, 2571840), (90, 2543264), (94, 2435040), (95, 2409408), (96, 2384310), (114, 2007840), (120, 1907448), (141, 1623360), (144, 1589540), (152, 1505880), (160, 1430586), (171, 1338560), (178, 1285920), (180, 1271632), (188, 1217520), (190, 1204704), (192, 1192155), (228, 1003920), (235, 974016), (240, 953724), (267, 857280), (282, 811680), (285, 803136), (288, 794770), (304, 752940), (320, 715293), (342, 669280), (356, 642960), (360, 635816), (376, 608760), (380, 602352), (423, 541120), (445, 514368), (456, 501960), (470, 487008), (480, 476862), (534, 428640), (564, 405840), (570, 401568), (576, 397385), (608, 376470), (684, 334640), (705, 324672), (712, 321480), (720, 317908), (752, 304380), (760, 301176), (801, 285760), (846, 270560), (855, 267712), (890, 257184), (893, 256320), (912, 250980), (940, 243504), (960, 238431), (1068, 214320), (1128, 202920), (1140, 200784), (1216, 188235), (1335, 171456), (1368, 167320), (1410, 162336), (1424, 160740), (1440, 158954), (1504, 152190), (1520, 150588), (1602, 142880), (1691, 135360), (1692, 135280), (1710, 133856), (1780, 128592), (1786, 128160), (1824, 125490), (1880, 121752), (2115, 108224), (2136, 107160), (2256, 101460), (2280, 100392), (2670, 85728), (2679, 85440), (2736, 83660), (2820, 81168), (2848, 80370), (2880, 79477), (3008, 76095), (3040, 75294), (3204, 71440), (3382, 67680), (3384, 67640), (3420, 66928), (3560, 64296), (3572, 64080), (3648, 62745), (3760, 60876), (4005, 57152), (4183, 54720), (4230, 54112), (4272, 53580), (4465, 51264), (4512, 50730), (4560, 50196), (5073, 45120), (5340, 42864), (5358, 42720), (5472, 41830), (5640, 40584), (5696, 40185), (6080, 37647), (6408, 35720), (6764, 33840), (6768, 33820), (6840, 33464), (7120, 32148), (7144, 32040), (7520, 30438), (8010, 28576), (8037, 28480), (8366, 27360), (8455, 27072), (8460, 27056), (8544, 26790), (8930, 25632), (9024, 25365), (9120, 25098), (10146, 22560), (10680, 21432), (10716, 21360), (10944, 20915), (11280, 20292), (12549, 18240), (12816, 17860), (13395, 17088), (13528, 16920), (13536, 16910), (13680, 16732), (14240, 16074), (14288, 16020), (15040, 15219)]