146521440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2646

約数の個数: 192

約数和(自身を含む): 552484800

約数和(自身を除く): 405963360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2609, 2808, 3120, 3510, 3744, 4320, 4680, 5218, 5616, 6240, 7020, 7827, 9360, 10436, 11232, 13045, 14040, 15654, 18720, 20872, 23481, 26090, 28080, 31308, 33917, 39135, 41744, 46962, 52180, 56160, 62616, 67834, 70443, 78270, 83488, 93924, 101751, 104360, 117405, 125232, 135668, 140886, 156540, 169585, 187848, 203502, 208720, 234810, 250464, 271336, 281772, 305253, 313080, 339170, 352215, 375696, 407004, 417440, 469620, 508755, 542672, 563544, 610506, 626160, 678340, 704430, 751392, 814008, 915759, 939240, 1017510, 1085344, 1127088, 1221012, 1252320, 1356680, 1408860, 1526265, 1628016, 1831518, 1878480, 2035020, 2254176, 2442024, 2713360, 2817720, 3052530, 3256032, 3663036, 3756960, 4070040, 4578795, 4884048, 5426720, 5635440, 6105060, 7326072, 8140080, 9157590, 9768096, 11270880, 12210120, 14652144, 16280160, 18315180, 24420240, 29304288, 36630360, 48840480, 73260720, 146521440]

約数ペア:

[(1, 146521440), (2, 73260720), (3, 48840480), (4, 36630360), (5, 29304288), (6, 24420240), (8, 18315180), (9, 16280160), (10, 14652144), (12, 12210120), (13, 11270880), (15, 9768096), (16, 9157590), (18, 8140080), (20, 7326072), (24, 6105060), (26, 5635440), (27, 5426720), (30, 4884048), (32, 4578795), (36, 4070040), (39, 3756960), (40, 3663036), (45, 3256032), (48, 3052530), (52, 2817720), (54, 2713360), (60, 2442024), (65, 2254176), (72, 2035020), (78, 1878480), (80, 1831518), (90, 1628016), (96, 1526265), (104, 1408860), (108, 1356680), (117, 1252320), (120, 1221012), (130, 1127088), (135, 1085344), (144, 1017510), (156, 939240), (160, 915759), (180, 814008), (195, 751392), (208, 704430), (216, 678340), (234, 626160), (240, 610506), (260, 563544), (270, 542672), (288, 508755), (312, 469620), (351, 417440), (360, 407004), (390, 375696), (416, 352215), (432, 339170), (468, 313080), (480, 305253), (520, 281772), (540, 271336), (585, 250464), (624, 234810), (702, 208720), (720, 203502), (780, 187848), (864, 169585), (936, 156540), (1040, 140886), (1080, 135668), (1170, 125232), (1248, 117405), (1404, 104360), (1440, 101751), (1560, 93924), (1755, 83488), (1872, 78270), (2080, 70443), (2160, 67834), (2340, 62616), (2609, 56160), (2808, 52180), (3120, 46962), (3510, 41744), (3744, 39135), (4320, 33917), (4680, 31308), (5218, 28080), (5616, 26090), (6240, 23481), (7020, 20872), (7827, 18720), (9360, 15654), (10436, 14040), (11232, 13045)]