16366829440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 384

約数和(自身を含む): 45943329600

約数和(自身を除く): 29576500160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 32, 40, 46, 52, 62, 64, 65, 80, 89, 92, 104, 115, 124, 128, 130, 155, 160, 178, 184, 208, 230, 248, 260, 299, 310, 320, 356, 368, 403, 416, 445, 460, 496, 520, 598, 620, 640, 712, 713, 736, 806, 832, 890, 920, 961, 992, 1040, 1157, 1196, 1240, 1424, 1426, 1472, 1495, 1612, 1664, 1780, 1840, 1922, 1984, 2015, 2047, 2080, 2314, 2392, 2480, 2759, 2848, 2852, 2944, 2990, 3224, 3560, 3565, 3680, 3844, 3968, 4030, 4094, 4160, 4628, 4784, 4805, 4960, 5518, 5696, 5704, 5785, 5980, 6448, 7120, 7130, 7360, 7688, 8060, 8188, 8320, 9256, 9269, 9568, 9610, 9920, 10235, 11036, 11392, 11408, 11570, 11960, 12493, 12896, 13795, 14240, 14260, 14720, 15376, 16120, 16376, 18512, 18538, 19136, 19220, 19840, 20470, 22072, 22103, 22816, 23140, 23920, 24986, 25792, 26611, 27590, 28480, 28520, 30752, 32240, 32752, 35867, 37024, 37076, 38272, 38440, 40940, 44144, 44206, 45632, 46280, 46345, 47840, 49972, 51584, 53222, 55180, 56960, 57040, 61504, 62465, 63457, 64480, 65504, 71734, 74048, 74152, 76880, 81880, 85529, 88288, 88412, 91264, 92560, 92690, 95680, 99944, 106444, 110360, 110515, 114080, 123008, 124930, 126914, 128960, 131008, 133055, 143468, 148096, 148304, 153760, 163760, 171058, 176576, 176824, 179335, 185120, 185380, 191360, 199888, 212888, 220720, 221030, 228160, 249860, 253828, 257920, 262016, 266110, 286936, 287339, 296608, 307520, 317285, 327520, 342116, 353152, 353648, 358670, 370240, 370760, 399776, 425776, 427645, 441440, 442060, 456320, 499720, 507656, 532220, 573872, 574678, 593216, 615040, 634570, 655040, 684232, 707296, 717340, 740480, 741520, 799552, 824941, 851552, 855290, 882880, 884120, 999440, 1015312, 1064440, 1111877, 1147744, 1149356, 1186432, 1269140, 1310080, 1368464, 1414592, 1434680, 1436695, 1483040, 1599104, 1649882, 1703104, 1710580, 1765760, 1768240, 1967167, 1998880, 2030624, 2128880, 2223754, 2295488, 2298712, 2538280, 2736928, 2829184, 2869360, 2873390, 2966080, 3299764, 3406208, 3421160, 3536480, 3934334, 3997760, 4061248, 4124705, 4257760, 4447508, 4590976, 4597424, 5076560, 5473856, 5559385, 5738720, 5746780, 5932160, 6599528, 6842320, 7072960, 7868668, 7995520, 8122496, 8249410, 8515520, 8895016, 9194848, 9835835, 10153120, 10947712, 11118770, 11477440, 11493560, 13199056, 13684640, 14145920, 15737336, 16498820, 17031040, 17790032, 18389696, 19671670, 20306240, 22237540, 22954880, 22987120, 25573171, 26398112, 27369280, 31474672, 32997640, 35580064, 36779392, 39343340, 40612480, 44475080, 45974240, 51146342, 52796224, 54738560, 62949344, 65995280, 71160128, 78686680, 88950160, 91948480, 102292684, 105592448, 125898688, 127865855, 131990560, 142320256, 157373360, 177900320, 183896960, 204585368, 251797376, 255731710, 263981120, 314746720, 355800640, 409170736, 511463420, 527962240, 629493440, 711601280, 818341472, 1022926840, 1258986880, 1636682944, 2045853680, 3273365888, 4091707360, 8183414720, 16366829440]

約数ペア:

[(1, 16366829440), (2, 8183414720), (4, 4091707360), (5, 3273365888), (8, 2045853680), (10, 1636682944), (13, 1258986880), (16, 1022926840), (20, 818341472), (23, 711601280), (26, 629493440), (31, 527962240), (32, 511463420), (40, 409170736), (46, 355800640), (52, 314746720), (62, 263981120), (64, 255731710), (65, 251797376), (80, 204585368), (89, 183896960), (92, 177900320), (104, 157373360), (115, 142320256), (124, 131990560), (128, 127865855), (130, 125898688), (155, 105592448), (160, 102292684), (178, 91948480), (184, 88950160), (208, 78686680), (230, 71160128), (248, 65995280), (260, 62949344), (299, 54738560), (310, 52796224), (320, 51146342), (356, 45974240), (368, 44475080), (403, 40612480), (416, 39343340), (445, 36779392), (460, 35580064), (496, 32997640), (520, 31474672), (598, 27369280), (620, 26398112), (640, 25573171), (712, 22987120), (713, 22954880), (736, 22237540), (806, 20306240), (832, 19671670), (890, 18389696), (920, 17790032), (961, 17031040), (992, 16498820), (1040, 15737336), (1157, 14145920), (1196, 13684640), (1240, 13199056), (1424, 11493560), (1426, 11477440), (1472, 11118770), (1495, 10947712), (1612, 10153120), (1664, 9835835), (1780, 9194848), (1840, 8895016), (1922, 8515520), (1984, 8249410), (2015, 8122496), (2047, 7995520), (2080, 7868668), (2314, 7072960), (2392, 6842320), (2480, 6599528), (2759, 5932160), (2848, 5746780), (2852, 5738720), (2944, 5559385), (2990, 5473856), (3224, 5076560), (3560, 4597424), (3565, 4590976), (3680, 4447508), (3844, 4257760), (3968, 4124705), (4030, 4061248), (4094, 3997760), (4160, 3934334), (4628, 3536480), (4784, 3421160), (4805, 3406208), (4960, 3299764), (5518, 2966080), (5696, 2873390), (5704, 2869360), (5785, 2829184), (5980, 2736928), (6448, 2538280), (7120, 2298712), (7130, 2295488), (7360, 2223754), (7688, 2128880), (8060, 2030624), (8188, 1998880), (8320, 1967167), (9256, 1768240), (9269, 1765760), (9568, 1710580), (9610, 1703104), (9920, 1649882), (10235, 1599104), (11036, 1483040), (11392, 1436695), (11408, 1434680), (11570, 1414592), (11960, 1368464), (12493, 1310080), (12896, 1269140), (13795, 1186432), (14240, 1149356), (14260, 1147744), (14720, 1111877), (15376, 1064440), (16120, 1015312), (16376, 999440), (18512, 884120), (18538, 882880), (19136, 855290), (19220, 851552), (19840, 824941), (20470, 799552), (22072, 741520), (22103, 740480), (22816, 717340), (23140, 707296), (23920, 684232), (24986, 655040), (25792, 634570), (26611, 615040), (27590, 593216), (28480, 574678), (28520, 573872), (30752, 532220), (32240, 507656), (32752, 499720), (35867, 456320), (37024, 442060), (37076, 441440), (38272, 427645), (38440, 425776), (40940, 399776), (44144, 370760), (44206, 370240), (45632, 358670), (46280, 353648), (46345, 353152), (47840, 342116), (49972, 327520), (51584, 317285), (53222, 307520), (55180, 296608), (56960, 287339), (57040, 286936), (61504, 266110), (62465, 262016), (63457, 257920), (64480, 253828), (65504, 249860), (71734, 228160), (74048, 221030), (74152, 220720), (76880, 212888), (81880, 199888), (85529, 191360), (88288, 185380), (88412, 185120), (91264, 179335), (92560, 176824), (92690, 176576), (95680, 171058), (99944, 163760), (106444, 153760), (110360, 148304), (110515, 148096), (114080, 143468), (123008, 133055), (124930, 131008), (126914, 128960)]