7390249920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18199}}^1$

素因数の和:18272

約数の個数: 224

約数和(自身を含む): 26627328000

約数和(自身を除く): 19237078080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 18199, 20304, 22560, 25380, 27072, 33840, 36398, 40608, 45120, 50760, 54597, 67680, 72796, 81216, 90995, 101520, 109194, 135360, 145592, 163791, 181990, 203040, 218388, 272985, 291184, 327582, 363980, 406080, 436776, 491373, 545970, 582368, 655164, 727960, 818955, 855353, 873552, 982746, 1091940, 1164736, 1310328, 1455920, 1637910, 1710706, 1747104, 1965492, 2183880, 2456865, 2566059, 2620656, 2911840, 3275820, 3421412, 3494208, 3930984, 4276765, 4367760, 4913730, 5132118, 5241312, 5823680, 6551640, 6842824, 7698177, 7861968, 8553530, 8735520, 9827460, 10264236, 10482624, 12830295, 13103280, 13685648, 15396354, 15723936, 17107060, 17471040, 19654920, 20528472, 23094531, 25660590, 26206560, 27371296, 30792708, 31447872, 34214120, 38490885, 39309840, 41056944, 46189062, 51321180, 52413120, 54742592, 61585416, 68428240, 76981770, 78619680, 82113888, 92378124, 102642360, 115472655, 123170832, 136856480, 153963540, 157239360, 164227776, 184756248, 205284720, 230945310, 246341664, 273712960, 307927080, 369512496, 410569440, 461890620, 492683328, 615854160, 739024992, 821138880, 923781240, 1231708320, 1478049984, 1847562480, 2463416640, 3695124960, 7390249920]

約数ペア:

[(1, 7390249920), (2, 3695124960), (3, 2463416640), (4, 1847562480), (5, 1478049984), (6, 1231708320), (8, 923781240), (9, 821138880), (10, 739024992), (12, 615854160), (15, 492683328), (16, 461890620), (18, 410569440), (20, 369512496), (24, 307927080), (27, 273712960), (30, 246341664), (32, 230945310), (36, 205284720), (40, 184756248), (45, 164227776), (47, 157239360), (48, 153963540), (54, 136856480), (60, 123170832), (64, 115472655), (72, 102642360), (80, 92378124), (90, 82113888), (94, 78619680), (96, 76981770), (108, 68428240), (120, 61585416), (135, 54742592), (141, 52413120), (144, 51321180), (160, 46189062), (180, 41056944), (188, 39309840), (192, 38490885), (216, 34214120), (235, 31447872), (240, 30792708), (270, 27371296), (282, 26206560), (288, 25660590), (320, 23094531), (360, 20528472), (376, 19654920), (423, 17471040), (432, 17107060), (470, 15723936), (480, 15396354), (540, 13685648), (564, 13103280), (576, 12830295), (705, 10482624), (720, 10264236), (752, 9827460), (846, 8735520), (864, 8553530), (940, 7861968), (960, 7698177), (1080, 6842824), (1128, 6551640), (1269, 5823680), (1410, 5241312), (1440, 5132118), (1504, 4913730), (1692, 4367760), (1728, 4276765), (1880, 3930984), (2115, 3494208), (2160, 3421412), (2256, 3275820), (2538, 2911840), (2820, 2620656), (2880, 2566059), (3008, 2456865), (3384, 2183880), (3760, 1965492), (4230, 1747104), (4320, 1710706), (4512, 1637910), (5076, 1455920), (5640, 1310328), (6345, 1164736), (6768, 1091940), (7520, 982746), (8460, 873552), (8640, 855353), (9024, 818955), (10152, 727960), (11280, 655164), (12690, 582368), (13536, 545970), (15040, 491373), (16920, 436776), (18199, 406080), (20304, 363980), (22560, 327582), (25380, 291184), (27072, 272985), (33840, 218388), (36398, 203040), (40608, 181990), (45120, 163791), (50760, 145592), (54597, 135360), (67680, 109194), (72796, 101520), (81216, 90995)]