1836531760

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 5485363200

約数和(自身を除く): 3648831440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 49, 56, 62, 68, 70, 80, 85, 98, 112, 119, 124, 127, 136, 140, 155, 170, 196, 217, 238, 245, 248, 254, 272, 280, 310, 340, 343, 392, 434, 476, 490, 496, 508, 527, 560, 595, 620, 635, 680, 686, 784, 833, 868, 889, 952, 980, 1016, 1054, 1085, 1190, 1240, 1270, 1360, 1372, 1519, 1666, 1715, 1736, 1778, 1904, 1960, 2032, 2108, 2159, 2170, 2380, 2480, 2540, 2635, 2744, 3038, 3332, 3430, 3472, 3556, 3689, 3920, 3937, 4165, 4216, 4318, 4340, 4445, 4760, 5080, 5270, 5488, 5831, 6076, 6223, 6664, 6860, 7112, 7378, 7595, 7874, 8330, 8432, 8636, 8680, 8890, 9520, 10160, 10540, 10633, 10795, 11662, 12152, 12446, 13328, 13720, 14224, 14756, 15113, 15190, 15748, 16660, 17272, 17360, 17780, 18445, 19685, 21080, 21266, 21590, 23324, 24304, 24892, 25823, 27440, 27559, 29155, 29512, 30226, 30380, 31115, 31496, 33320, 34544, 35560, 36890, 39370, 42160, 42532, 43180, 43561, 46648, 49784, 51646, 53165, 55118, 58310, 59024, 60452, 60760, 62230, 62992, 66640, 66929, 71120, 73780, 75565, 78740, 85064, 86360, 87122, 93296, 99568, 103292, 105791, 106330, 110236, 116620, 120904, 121520, 124460, 129115, 133858, 137795, 147560, 151130, 157480, 170128, 172720, 174244, 180761, 192913, 206584, 211582, 212660, 217805, 220472, 233240, 241808, 248920, 258230, 267716, 275590, 295120, 302260, 314960, 334645, 348488, 361522, 385826, 413168, 423164, 425320, 435610, 440944, 466480, 468503, 497840, 516460, 528955, 535432, 551180, 604520, 669290, 696976, 723044, 740537, 771652, 846328, 850640, 871220, 903805, 937006, 964565, 1032920, 1057910, 1070864, 1102360, 1209040, 1338580, 1350391, 1446088, 1481074, 1543304, 1692656, 1742440, 1807610, 1874012, 1929130, 2065840, 2115820, 2204720, 2342515, 2677160, 2700782, 2892176, 2962148, 3086608, 3279521, 3484880, 3615220, 3702685, 3748024, 3858260, 4231640, 4685030, 5354320, 5401564, 5924296, 6559042, 6751955, 7230440, 7405370, 7496048, 7716520, 8463280, 9370060, 10803128, 11848592, 13118084, 13503910, 14460880, 14810740, 15433040, 16397605, 18740120, 21606256, 22956647, 26236168, 27007820, 29621480, 32795210, 37480240, 45913294, 52472336, 54015640, 59242960, 65590420, 91826588, 108031280, 114783235, 131180840, 183653176, 229566470, 262361680, 367306352, 459132940, 918265880, 1836531760]

約数ペア:

[(1, 1836531760), (2, 918265880), (4, 459132940), (5, 367306352), (7, 262361680), (8, 229566470), (10, 183653176), (14, 131180840), (16, 114783235), (17, 108031280), (20, 91826588), (28, 65590420), (31, 59242960), (34, 54015640), (35, 52472336), (40, 45913294), (49, 37480240), (56, 32795210), (62, 29621480), (68, 27007820), (70, 26236168), (80, 22956647), (85, 21606256), (98, 18740120), (112, 16397605), (119, 15433040), (124, 14810740), (127, 14460880), (136, 13503910), (140, 13118084), (155, 11848592), (170, 10803128), (196, 9370060), (217, 8463280), (238, 7716520), (245, 7496048), (248, 7405370), (254, 7230440), (272, 6751955), (280, 6559042), (310, 5924296), (340, 5401564), (343, 5354320), (392, 4685030), (434, 4231640), (476, 3858260), (490, 3748024), (496, 3702685), (508, 3615220), (527, 3484880), (560, 3279521), (595, 3086608), (620, 2962148), (635, 2892176), (680, 2700782), (686, 2677160), (784, 2342515), (833, 2204720), (868, 2115820), (889, 2065840), (952, 1929130), (980, 1874012), (1016, 1807610), (1054, 1742440), (1085, 1692656), (1190, 1543304), (1240, 1481074), (1270, 1446088), (1360, 1350391), (1372, 1338580), (1519, 1209040), (1666, 1102360), (1715, 1070864), (1736, 1057910), (1778, 1032920), (1904, 964565), (1960, 937006), (2032, 903805), (2108, 871220), (2159, 850640), (2170, 846328), (2380, 771652), (2480, 740537), (2540, 723044), (2635, 696976), (2744, 669290), (3038, 604520), (3332, 551180), (3430, 535432), (3472, 528955), (3556, 516460), (3689, 497840), (3920, 468503), (3937, 466480), (4165, 440944), (4216, 435610), (4318, 425320), (4340, 423164), (4445, 413168), (4760, 385826), (5080, 361522), (5270, 348488), (5488, 334645), (5831, 314960), (6076, 302260), (6223, 295120), (6664, 275590), (6860, 267716), (7112, 258230), (7378, 248920), (7595, 241808), (7874, 233240), (8330, 220472), (8432, 217805), (8636, 212660), (8680, 211582), (8890, 206584), (9520, 192913), (10160, 180761), (10540, 174244), (10633, 172720), (10795, 170128), (11662, 157480), (12152, 151130), (12446, 147560), (13328, 137795), (13720, 133858), (14224, 129115), (14756, 124460), (15113, 121520), (15190, 120904), (15748, 116620), (16660, 110236), (17272, 106330), (17360, 105791), (17780, 103292), (18445, 99568), (19685, 93296), (21080, 87122), (21266, 86360), (21590, 85064), (23324, 78740), (24304, 75565), (24892, 73780), (25823, 71120), (27440, 66929), (27559, 66640), (29155, 62992), (29512, 62230), (30226, 60760), (30380, 60452), (31115, 59024), (31496, 58310), (33320, 55118), (34544, 53165), (35560, 51646), (36890, 49784), (39370, 46648), (42160, 43561), (42532, 43180)]