219782160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2647

約数の個数: 200

約数和(自身を含む): 822369240

約数和(自身を除く): 602587080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2609, 2808, 3120, 3240, 3510, 4212, 4680, 5218, 5265, 5616, 6480, 7020, 7827, 8424, 9360, 10436, 10530, 13045, 14040, 15654, 16848, 20872, 21060, 23481, 26090, 28080, 31308, 33917, 39135, 41744, 42120, 46962, 52180, 62616, 67834, 70443, 78270, 84240, 93924, 101751, 104360, 117405, 125232, 135668, 140886, 156540, 169585, 187848, 203502, 208720, 211329, 234810, 271336, 281772, 305253, 313080, 339170, 352215, 375696, 407004, 422658, 469620, 508755, 542672, 563544, 610506, 626160, 678340, 704430, 814008, 845316, 915759, 939240, 1017510, 1056645, 1127088, 1221012, 1356680, 1408860, 1526265, 1628016, 1690632, 1831518, 1878480, 2035020, 2113290, 2442024, 2713360, 2747277, 2817720, 3052530, 3381264, 3663036, 4070040, 4226580, 4578795, 4884048, 5494554, 5635440, 6105060, 7326072, 8140080, 8453160, 9157590, 10989108, 12210120, 13736385, 14652144, 16906320, 18315180, 21978216, 24420240, 27472770, 36630360, 43956432, 54945540, 73260720, 109891080, 219782160]

約数ペア:

[(1, 219782160), (2, 109891080), (3, 73260720), (4, 54945540), (5, 43956432), (6, 36630360), (8, 27472770), (9, 24420240), (10, 21978216), (12, 18315180), (13, 16906320), (15, 14652144), (16, 13736385), (18, 12210120), (20, 10989108), (24, 9157590), (26, 8453160), (27, 8140080), (30, 7326072), (36, 6105060), (39, 5635440), (40, 5494554), (45, 4884048), (48, 4578795), (52, 4226580), (54, 4070040), (60, 3663036), (65, 3381264), (72, 3052530), (78, 2817720), (80, 2747277), (81, 2713360), (90, 2442024), (104, 2113290), (108, 2035020), (117, 1878480), (120, 1831518), (130, 1690632), (135, 1628016), (144, 1526265), (156, 1408860), (162, 1356680), (180, 1221012), (195, 1127088), (208, 1056645), (216, 1017510), (234, 939240), (240, 915759), (260, 845316), (270, 814008), (312, 704430), (324, 678340), (351, 626160), (360, 610506), (390, 563544), (405, 542672), (432, 508755), (468, 469620), (520, 422658), (540, 407004), (585, 375696), (624, 352215), (648, 339170), (702, 313080), (720, 305253), (780, 281772), (810, 271336), (936, 234810), (1040, 211329), (1053, 208720), (1080, 203502), (1170, 187848), (1296, 169585), (1404, 156540), (1560, 140886), (1620, 135668), (1755, 125232), (1872, 117405), (2106, 104360), (2160, 101751), (2340, 93924), (2609, 84240), (2808, 78270), (3120, 70443), (3240, 67834), (3510, 62616), (4212, 52180), (4680, 46962), (5218, 42120), (5265, 41744), (5616, 39135), (6480, 33917), (7020, 31308), (7827, 28080), (8424, 26090), (9360, 23481), (10436, 21060), (10530, 20872), (13045, 16848), (14040, 15654)]