1629860960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 384

約数和(自身を含む): 5137219584

約数和(自身を除く): 3507358624

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 31, 32, 35, 40, 46, 52, 56, 62, 65, 70, 80, 91, 92, 104, 112, 115, 124, 130, 140, 155, 157, 160, 161, 182, 184, 208, 217, 224, 230, 248, 260, 280, 299, 310, 314, 322, 364, 368, 403, 416, 434, 455, 460, 496, 520, 560, 598, 620, 628, 644, 713, 728, 736, 785, 805, 806, 868, 910, 920, 992, 1040, 1085, 1099, 1120, 1196, 1240, 1256, 1288, 1426, 1456, 1495, 1570, 1610, 1612, 1736, 1820, 1840, 2015, 2041, 2080, 2093, 2170, 2198, 2392, 2480, 2512, 2576, 2821, 2852, 2912, 2990, 3140, 3220, 3224, 3472, 3565, 3611, 3640, 3680, 4030, 4082, 4186, 4340, 4396, 4784, 4867, 4960, 4991, 5024, 5152, 5495, 5642, 5704, 5980, 6280, 6440, 6448, 6944, 7130, 7222, 7280, 8060, 8164, 8372, 8680, 8792, 9269, 9568, 9734, 9982, 10205, 10465, 10990, 11284, 11408, 11960, 12560, 12880, 12896, 14105, 14260, 14287, 14444, 14560, 16120, 16328, 16744, 17360, 17584, 18055, 18538, 19468, 19964, 20410, 20930, 21980, 22568, 22816, 23920, 24335, 24955, 25120, 25277, 25760, 28210, 28520, 28574, 28888, 32240, 32656, 33488, 34069, 34720, 35168, 36110, 37076, 38936, 39928, 40820, 41860, 43960, 45136, 46345, 46943, 47840, 48670, 49910, 50554, 56420, 57040, 57148, 57776, 63271, 64480, 64883, 65312, 66976, 68138, 71435, 72220, 74152, 77872, 79856, 81640, 83720, 87920, 90272, 92690, 93886, 97340, 99820, 101108, 111941, 112840, 114080, 114296, 115552, 126385, 126542, 129766, 136276, 142870, 144440, 148304, 155744, 159712, 163280, 167440, 170345, 175840, 185380, 187772, 194680, 199640, 202216, 223882, 225680, 228592, 234715, 252770, 253084, 259532, 272552, 285740, 288880, 296608, 316355, 324415, 326560, 328601, 334880, 340690, 370760, 375544, 389360, 399280, 404432, 442897, 447764, 451360, 457184, 469430, 505540, 506168, 519064, 545104, 559705, 571480, 577760, 632710, 648830, 657202, 681380, 741520, 751088, 778720, 783587, 798560, 808864, 885794, 895528, 938860, 1011080, 1012336, 1038128, 1090208, 1119410, 1142960, 1265420, 1297660, 1314404, 1362760, 1455233, 1483040, 1502176, 1567174, 1643005, 1771588, 1791056, 1877720, 2022160, 2024672, 2076256, 2214485, 2238820, 2285920, 2530840, 2595320, 2628808, 2725520, 2910466, 3134348, 3286010, 3543176, 3582112, 3755440, 3917935, 4044320, 4428970, 4477640, 5061680, 5190640, 5257616, 5451040, 5820932, 6268696, 6572020, 7086352, 7276165, 7510880, 7835870, 8857940, 8955280, 10123360, 10186631, 10381280, 10515232, 11641864, 12537392, 13144040, 14172704, 14552330, 15671740, 17715880, 17910560, 20373262, 23283728, 25074784, 26288080, 29104660, 31343480, 35431760, 40746524, 46567456, 50933155, 52576160, 58209320, 62686960, 70863520, 81493048, 101866310, 116418640, 125373920, 162986096, 203732620, 232837280, 325972192, 407465240, 814930480, 1629860960]

約数ペア:

[(1, 1629860960), (2, 814930480), (4, 407465240), (5, 325972192), (7, 232837280), (8, 203732620), (10, 162986096), (13, 125373920), (14, 116418640), (16, 101866310), (20, 81493048), (23, 70863520), (26, 62686960), (28, 58209320), (31, 52576160), (32, 50933155), (35, 46567456), (40, 40746524), (46, 35431760), (52, 31343480), (56, 29104660), (62, 26288080), (65, 25074784), (70, 23283728), (80, 20373262), (91, 17910560), (92, 17715880), (104, 15671740), (112, 14552330), (115, 14172704), (124, 13144040), (130, 12537392), (140, 11641864), (155, 10515232), (157, 10381280), (160, 10186631), (161, 10123360), (182, 8955280), (184, 8857940), (208, 7835870), (217, 7510880), (224, 7276165), (230, 7086352), (248, 6572020), (260, 6268696), (280, 5820932), (299, 5451040), (310, 5257616), (314, 5190640), (322, 5061680), (364, 4477640), (368, 4428970), (403, 4044320), (416, 3917935), (434, 3755440), (455, 3582112), (460, 3543176), (496, 3286010), (520, 3134348), (560, 2910466), (598, 2725520), (620, 2628808), (628, 2595320), (644, 2530840), (713, 2285920), (728, 2238820), (736, 2214485), (785, 2076256), (805, 2024672), (806, 2022160), (868, 1877720), (910, 1791056), (920, 1771588), (992, 1643005), (1040, 1567174), (1085, 1502176), (1099, 1483040), (1120, 1455233), (1196, 1362760), (1240, 1314404), (1256, 1297660), (1288, 1265420), (1426, 1142960), (1456, 1119410), (1495, 1090208), (1570, 1038128), (1610, 1012336), (1612, 1011080), (1736, 938860), (1820, 895528), (1840, 885794), (2015, 808864), (2041, 798560), (2080, 783587), (2093, 778720), (2170, 751088), (2198, 741520), (2392, 681380), (2480, 657202), (2512, 648830), (2576, 632710), (2821, 577760), (2852, 571480), (2912, 559705), (2990, 545104), (3140, 519064), (3220, 506168), (3224, 505540), (3472, 469430), (3565, 457184), (3611, 451360), (3640, 447764), (3680, 442897), (4030, 404432), (4082, 399280), (4186, 389360), (4340, 375544), (4396, 370760), (4784, 340690), (4867, 334880), (4960, 328601), (4991, 326560), (5024, 324415), (5152, 316355), (5495, 296608), (5642, 288880), (5704, 285740), (5980, 272552), (6280, 259532), (6440, 253084), (6448, 252770), (6944, 234715), (7130, 228592), (7222, 225680), (7280, 223882), (8060, 202216), (8164, 199640), (8372, 194680), (8680, 187772), (8792, 185380), (9269, 175840), (9568, 170345), (9734, 167440), (9982, 163280), (10205, 159712), (10465, 155744), (10990, 148304), (11284, 144440), (11408, 142870), (11960, 136276), (12560, 129766), (12880, 126542), (12896, 126385), (14105, 115552), (14260, 114296), (14287, 114080), (14444, 112840), (14560, 111941), (16120, 101108), (16328, 99820), (16744, 97340), (17360, 93886), (17584, 92690), (18055, 90272), (18538, 87920), (19468, 83720), (19964, 81640), (20410, 79856), (20930, 77872), (21980, 74152), (22568, 72220), (22816, 71435), (23920, 68138), (24335, 66976), (24955, 65312), (25120, 64883), (25277, 64480), (25760, 63271), (28210, 57776), (28520, 57148), (28574, 57040), (28888, 56420), (32240, 50554), (32656, 49910), (33488, 48670), (34069, 47840), (34720, 46943), (35168, 46345), (36110, 45136), (37076, 43960), (38936, 41860), (39928, 40820)]