158625360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 564071040

約数和(自身を除く): 405445680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 71, 72, 80, 87, 90, 107, 116, 120, 142, 144, 145, 174, 180, 213, 214, 232, 240, 261, 284, 290, 321, 348, 355, 360, 426, 428, 435, 464, 522, 535, 568, 580, 639, 642, 696, 710, 720, 852, 856, 870, 963, 1044, 1065, 1070, 1136, 1160, 1278, 1284, 1305, 1392, 1420, 1605, 1704, 1712, 1740, 1926, 2059, 2088, 2130, 2140, 2320, 2556, 2568, 2610, 2840, 3103, 3195, 3210, 3408, 3480, 3852, 4118, 4176, 4260, 4280, 4815, 5112, 5136, 5220, 5680, 6177, 6206, 6390, 6420, 6960, 7597, 7704, 8236, 8520, 8560, 9309, 9630, 10224, 10295, 10440, 12354, 12412, 12780, 12840, 15194, 15408, 15515, 16472, 17040, 18531, 18618, 19260, 20590, 20880, 22791, 24708, 24824, 25560, 25680, 27927, 30388, 30885, 31030, 32944, 37062, 37236, 37985, 38520, 41180, 45582, 46545, 49416, 49648, 51120, 55854, 60776, 61770, 62060, 68373, 74124, 74472, 75970, 77040, 82360, 91164, 92655, 93090, 98832, 111708, 113955, 121552, 123540, 124120, 136746, 139635, 148248, 148944, 151940, 164720, 182328, 185310, 186180, 220313, 223416, 227910, 247080, 248240, 273492, 279270, 296496, 303880, 341865, 364656, 370620, 372360, 440626, 446832, 455820, 494160, 546984, 558540, 607760, 660939, 683730, 741240, 744720, 881252, 911640, 1093968, 1101565, 1117080, 1321878, 1367460, 1482480, 1762504, 1823280, 1982817, 2203130, 2234160, 2643756, 2734920, 3304695, 3525008, 3965634, 4406260, 5287512, 5469840, 6609390, 7931268, 8812520, 9914085, 10575024, 13218780, 15862536, 17625040, 19828170, 26437560, 31725072, 39656340, 52875120, 79312680, 158625360]

約数ペア:

[(1, 158625360), (2, 79312680), (3, 52875120), (4, 39656340), (5, 31725072), (6, 26437560), (8, 19828170), (9, 17625040), (10, 15862536), (12, 13218780), (15, 10575024), (16, 9914085), (18, 8812520), (20, 7931268), (24, 6609390), (29, 5469840), (30, 5287512), (36, 4406260), (40, 3965634), (45, 3525008), (48, 3304695), (58, 2734920), (60, 2643756), (71, 2234160), (72, 2203130), (80, 1982817), (87, 1823280), (90, 1762504), (107, 1482480), (116, 1367460), (120, 1321878), (142, 1117080), (144, 1101565), (145, 1093968), (174, 911640), (180, 881252), (213, 744720), (214, 741240), (232, 683730), (240, 660939), (261, 607760), (284, 558540), (290, 546984), (321, 494160), (348, 455820), (355, 446832), (360, 440626), (426, 372360), (428, 370620), (435, 364656), (464, 341865), (522, 303880), (535, 296496), (568, 279270), (580, 273492), (639, 248240), (642, 247080), (696, 227910), (710, 223416), (720, 220313), (852, 186180), (856, 185310), (870, 182328), (963, 164720), (1044, 151940), (1065, 148944), (1070, 148248), (1136, 139635), (1160, 136746), (1278, 124120), (1284, 123540), (1305, 121552), (1392, 113955), (1420, 111708), (1605, 98832), (1704, 93090), (1712, 92655), (1740, 91164), (1926, 82360), (2059, 77040), (2088, 75970), (2130, 74472), (2140, 74124), (2320, 68373), (2556, 62060), (2568, 61770), (2610, 60776), (2840, 55854), (3103, 51120), (3195, 49648), (3210, 49416), (3408, 46545), (3480, 45582), (3852, 41180), (4118, 38520), (4176, 37985), (4260, 37236), (4280, 37062), (4815, 32944), (5112, 31030), (5136, 30885), (5220, 30388), (5680, 27927), (6177, 25680), (6206, 25560), (6390, 24824), (6420, 24708), (6960, 22791), (7597, 20880), (7704, 20590), (8236, 19260), (8520, 18618), (8560, 18531), (9309, 17040), (9630, 16472), (10224, 15515), (10295, 15408), (10440, 15194), (12354, 12840), (12412, 12780)]