221684400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 360

約数和(自身を含む): 927480320

約数和(自身を除く): 705795920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 100, 105, 112, 114, 120, 126, 133, 140, 144, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 240, 252, 266, 280, 285, 300, 304, 315, 336, 342, 350, 360, 380, 399, 400, 420, 450, 456, 463, 475, 504, 525, 532, 560, 570, 600, 630, 665, 684, 700, 720, 760, 798, 840, 855, 900, 912, 926, 950, 1008, 1050, 1064, 1140, 1197, 1200, 1260, 1330, 1368, 1389, 1400, 1425, 1520, 1575, 1596, 1680, 1710, 1800, 1852, 1900, 1995, 2100, 2128, 2280, 2315, 2394, 2520, 2660, 2736, 2778, 2800, 2850, 3150, 3192, 3241, 3325, 3420, 3600, 3704, 3800, 3990, 4167, 4200, 4275, 4560, 4630, 4788, 5040, 5320, 5556, 5700, 5985, 6300, 6384, 6482, 6650, 6840, 6945, 7408, 7600, 7980, 8334, 8400, 8550, 8797, 9260, 9576, 9723, 9975, 10640, 11112, 11400, 11575, 11970, 12600, 12964, 13300, 13680, 13890, 15960, 16205, 16668, 17100, 17594, 18520, 19152, 19446, 19950, 20835, 22224, 22800, 23150, 23940, 25200, 25928, 26391, 26600, 27780, 29169, 29925, 31920, 32410, 33336, 34200, 34725, 35188, 37040, 38892, 39900, 41670, 43985, 46300, 47880, 48615, 51856, 52782, 53200, 55560, 58338, 59850, 61579, 64820, 66672, 68400, 69450, 70376, 77784, 79173, 79800, 81025, 83340, 87970, 92600, 95760, 97230, 104175, 105564, 111120, 116676, 119700, 123158, 129640, 131955, 138900, 140752, 145845, 155568, 158346, 159600, 162050, 166680, 175940, 184737, 185200, 194460, 208350, 211128, 219925, 233352, 239400, 243075, 246316, 259280, 263910, 277800, 291690, 307895, 316692, 324100, 333360, 351880, 369474, 388920, 395865, 416700, 422256, 439850, 466704, 478800, 486150, 492632, 527820, 554211, 555600, 583380, 615790, 633384, 648200, 659775, 703760, 729225, 738948, 777840, 791730, 833400, 879700, 923685, 972300, 985264, 1055640, 1108422, 1166760, 1231580, 1266768, 1296400, 1319550, 1458450, 1477896, 1539475, 1583460, 1666800, 1759400, 1847370, 1944600, 1979325, 2111280, 2216844, 2333520, 2463160, 2639100, 2771055, 2916900, 2955792, 3078950, 3166920, 3518800, 3694740, 3889200, 3958650, 4433688, 4618425, 4926320, 5278200, 5542110, 5833800, 6157900, 6333840, 7389480, 7917300, 8867376, 9236850, 10556400, 11084220, 11667600, 12315800, 13855275, 14778960, 15834600, 18473700, 22168440, 24631600, 27710550, 31669200, 36947400, 44336880, 55421100, 73894800, 110842200, 221684400]

約数ペア:

[(1, 221684400), (2, 110842200), (3, 73894800), (4, 55421100), (5, 44336880), (6, 36947400), (7, 31669200), (8, 27710550), (9, 24631600), (10, 22168440), (12, 18473700), (14, 15834600), (15, 14778960), (16, 13855275), (18, 12315800), (19, 11667600), (20, 11084220), (21, 10556400), (24, 9236850), (25, 8867376), (28, 7917300), (30, 7389480), (35, 6333840), (36, 6157900), (38, 5833800), (40, 5542110), (42, 5278200), (45, 4926320), (48, 4618425), (50, 4433688), (56, 3958650), (57, 3889200), (60, 3694740), (63, 3518800), (70, 3166920), (72, 3078950), (75, 2955792), (76, 2916900), (80, 2771055), (84, 2639100), (90, 2463160), (95, 2333520), (100, 2216844), (105, 2111280), (112, 1979325), (114, 1944600), (120, 1847370), (126, 1759400), (133, 1666800), (140, 1583460), (144, 1539475), (150, 1477896), (152, 1458450), (168, 1319550), (171, 1296400), (175, 1266768), (180, 1231580), (190, 1166760), (200, 1108422), (210, 1055640), (225, 985264), (228, 972300), (240, 923685), (252, 879700), (266, 833400), (280, 791730), (285, 777840), (300, 738948), (304, 729225), (315, 703760), (336, 659775), (342, 648200), (350, 633384), (360, 615790), (380, 583380), (399, 555600), (400, 554211), (420, 527820), (450, 492632), (456, 486150), (463, 478800), (475, 466704), (504, 439850), (525, 422256), (532, 416700), (560, 395865), (570, 388920), (600, 369474), (630, 351880), (665, 333360), (684, 324100), (700, 316692), (720, 307895), (760, 291690), (798, 277800), (840, 263910), (855, 259280), (900, 246316), (912, 243075), (926, 239400), (950, 233352), (1008, 219925), (1050, 211128), (1064, 208350), (1140, 194460), (1197, 185200), (1200, 184737), (1260, 175940), (1330, 166680), (1368, 162050), (1389, 159600), (1400, 158346), (1425, 155568), (1520, 145845), (1575, 140752), (1596, 138900), (1680, 131955), (1710, 129640), (1800, 123158), (1852, 119700), (1900, 116676), (1995, 111120), (2100, 105564), (2128, 104175), (2280, 97230), (2315, 95760), (2394, 92600), (2520, 87970), (2660, 83340), (2736, 81025), (2778, 79800), (2800, 79173), (2850, 77784), (3150, 70376), (3192, 69450), (3241, 68400), (3325, 66672), (3420, 64820), (3600, 61579), (3704, 59850), (3800, 58338), (3990, 55560), (4167, 53200), (4200, 52782), (4275, 51856), (4560, 48615), (4630, 47880), (4788, 46300), (5040, 43985), (5320, 41670), (5556, 39900), (5700, 38892), (5985, 37040), (6300, 35188), (6384, 34725), (6482, 34200), (6650, 33336), (6840, 32410), (6945, 31920), (7408, 29925), (7600, 29169), (7980, 27780), (8334, 26600), (8400, 26391), (8550, 25928), (8797, 25200), (9260, 23940), (9576, 23150), (9723, 22800), (9975, 22224), (10640, 20835), (11112, 19950), (11400, 19446), (11575, 19152), (11970, 18520), (12600, 17594), (12964, 17100), (13300, 16668), (13680, 16205), (13890, 15960)]