147789600

素因数分解:

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

素因数の和:512

約数の個数: 288

約数和(自身を含む): 579962880

約数和(自身を除く): 432173280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 133, 140, 150, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 463, 475, 480, 525, 532, 560, 570, 600, 608, 665, 672, 700, 760, 798, 800, 840, 912, 926, 950, 1050, 1064, 1120, 1140, 1200, 1330, 1389, 1400, 1425, 1520, 1596, 1680, 1824, 1852, 1900, 1995, 2100, 2128, 2280, 2315, 2400, 2660, 2778, 2800, 2850, 3040, 3192, 3241, 3325, 3360, 3704, 3800, 3990, 4200, 4256, 4560, 4630, 5320, 5556, 5600, 5700, 6384, 6482, 6650, 6945, 7408, 7600, 7980, 8400, 8797, 9120, 9260, 9723, 9975, 10640, 11112, 11400, 11575, 12768, 12964, 13300, 13890, 14816, 15200, 15960, 16205, 16800, 17594, 18520, 19446, 19950, 21280, 22224, 22800, 23150, 25928, 26391, 26600, 27780, 31920, 32410, 34725, 35188, 37040, 38892, 39900, 43985, 44448, 45600, 46300, 48615, 51856, 52782, 53200, 55560, 61579, 63840, 64820, 69450, 70376, 74080, 77784, 79800, 81025, 87970, 92600, 97230, 103712, 105564, 106400, 111120, 123158, 129640, 131955, 138900, 140752, 155568, 159600, 162050, 175940, 184737, 185200, 194460, 211128, 219925, 222240, 243075, 246316, 259280, 263910, 277800, 281504, 307895, 311136, 319200, 324100, 351880, 369474, 370400, 388920, 422256, 439850, 486150, 492632, 518560, 527820, 555600, 615790, 648200, 659775, 703760, 738948, 777840, 844512, 879700, 923685, 972300, 985264, 1055640, 1111200, 1231580, 1296400, 1319550, 1407520, 1477896, 1539475, 1555680, 1759400, 1847370, 1944600, 1970528, 2111280, 2463160, 2592800, 2639100, 2955792, 3078950, 3518800, 3694740, 3889200, 4222560, 4618425, 4926320, 5278200, 5911584, 6157900, 7037600, 7389480, 7778400, 9236850, 9852640, 10556400, 12315800, 14778960, 18473700, 21112800, 24631600, 29557920, 36947400, 49263200, 73894800, 147789600]

約数ペア:

[(1, 147789600), (2, 73894800), (3, 49263200), (4, 36947400), (5, 29557920), (6, 24631600), (7, 21112800), (8, 18473700), (10, 14778960), (12, 12315800), (14, 10556400), (15, 9852640), (16, 9236850), (19, 7778400), (20, 7389480), (21, 7037600), (24, 6157900), (25, 5911584), (28, 5278200), (30, 4926320), (32, 4618425), (35, 4222560), (38, 3889200), (40, 3694740), (42, 3518800), (48, 3078950), (50, 2955792), (56, 2639100), (57, 2592800), (60, 2463160), (70, 2111280), (75, 1970528), (76, 1944600), (80, 1847370), (84, 1759400), (95, 1555680), (96, 1539475), (100, 1477896), (105, 1407520), (112, 1319550), (114, 1296400), (120, 1231580), (133, 1111200), (140, 1055640), (150, 985264), (152, 972300), (160, 923685), (168, 879700), (175, 844512), (190, 777840), (200, 738948), (210, 703760), (224, 659775), (228, 648200), (240, 615790), (266, 555600), (280, 527820), (285, 518560), (300, 492632), (304, 486150), (336, 439850), (350, 422256), (380, 388920), (399, 370400), (400, 369474), (420, 351880), (456, 324100), (463, 319200), (475, 311136), (480, 307895), (525, 281504), (532, 277800), (560, 263910), (570, 259280), (600, 246316), (608, 243075), (665, 222240), (672, 219925), (700, 211128), (760, 194460), (798, 185200), (800, 184737), (840, 175940), (912, 162050), (926, 159600), (950, 155568), (1050, 140752), (1064, 138900), (1120, 131955), (1140, 129640), (1200, 123158), (1330, 111120), (1389, 106400), (1400, 105564), (1425, 103712), (1520, 97230), (1596, 92600), (1680, 87970), (1824, 81025), (1852, 79800), (1900, 77784), (1995, 74080), (2100, 70376), (2128, 69450), (2280, 64820), (2315, 63840), (2400, 61579), (2660, 55560), (2778, 53200), (2800, 52782), (2850, 51856), (3040, 48615), (3192, 46300), (3241, 45600), (3325, 44448), (3360, 43985), (3704, 39900), (3800, 38892), (3990, 37040), (4200, 35188), (4256, 34725), (4560, 32410), (4630, 31920), (5320, 27780), (5556, 26600), (5600, 26391), (5700, 25928), (6384, 23150), (6482, 22800), (6650, 22224), (6945, 21280), (7408, 19950), (7600, 19446), (7980, 18520), (8400, 17594), (8797, 16800), (9120, 16205), (9260, 15960), (9723, 15200), (9975, 14816), (10640, 13890), (11112, 13300), (11400, 12964), (11575, 12768)]