129647700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1623

約数の個数: 216

約数和(自身を含む): 500467968

約数和(自身を除く): 370820268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1583, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3150, 3166, 3276, 3900, 4095, 4550, 4749, 5460, 5850, 6300, 6332, 6825, 7915, 8190, 9100, 9498, 11081, 11700, 13650, 14247, 15830, 16380, 18996, 20475, 20579, 22162, 23745, 27300, 28494, 31660, 33243, 39575, 40950, 41158, 44324, 47490, 55405, 56988, 61737, 66486, 71235, 79150, 81900, 82316, 94980, 99729, 102895, 110810, 118725, 123474, 132972, 142470, 144053, 158300, 166215, 185211, 199458, 205790, 221620, 237450, 246948, 277025, 284940, 288106, 308685, 332430, 356175, 370422, 398916, 411580, 432159, 474900, 498645, 514475, 554050, 576212, 617370, 664860, 712350, 720265, 740844, 831075, 864318, 926055, 997290, 1028950, 1108100, 1234740, 1296477, 1424700, 1440530, 1543425, 1662150, 1728636, 1852110, 1994580, 2057900, 2160795, 2493225, 2592954, 2881060, 3086850, 3324300, 3601325, 3704220, 4321590, 4630275, 4986450, 5185908, 6173700, 6482385, 7202650, 8643180, 9260550, 9972900, 10803975, 12964770, 14405300, 18521100, 21607950, 25929540, 32411925, 43215900, 64823850, 129647700]

約数ペア:

[(1, 129647700), (2, 64823850), (3, 43215900), (4, 32411925), (5, 25929540), (6, 21607950), (7, 18521100), (9, 14405300), (10, 12964770), (12, 10803975), (13, 9972900), (14, 9260550), (15, 8643180), (18, 7202650), (20, 6482385), (21, 6173700), (25, 5185908), (26, 4986450), (28, 4630275), (30, 4321590), (35, 3704220), (36, 3601325), (39, 3324300), (42, 3086850), (45, 2881060), (50, 2592954), (52, 2493225), (60, 2160795), (63, 2057900), (65, 1994580), (70, 1852110), (75, 1728636), (78, 1662150), (84, 1543425), (90, 1440530), (91, 1424700), (100, 1296477), (105, 1234740), (117, 1108100), (126, 1028950), (130, 997290), (140, 926055), (150, 864318), (156, 831075), (175, 740844), (180, 720265), (182, 712350), (195, 664860), (210, 617370), (225, 576212), (234, 554050), (252, 514475), (260, 498645), (273, 474900), (300, 432159), (315, 411580), (325, 398916), (350, 370422), (364, 356175), (390, 332430), (420, 308685), (450, 288106), (455, 284940), (468, 277025), (525, 246948), (546, 237450), (585, 221620), (630, 205790), (650, 199458), (700, 185211), (780, 166215), (819, 158300), (900, 144053), (910, 142470), (975, 132972), (1050, 123474), (1092, 118725), (1170, 110810), (1260, 102895), (1300, 99729), (1365, 94980), (1575, 82316), (1583, 81900), (1638, 79150), (1820, 71235), (1950, 66486), (2100, 61737), (2275, 56988), (2340, 55405), (2730, 47490), (2925, 44324), (3150, 41158), (3166, 40950), (3276, 39575), (3900, 33243), (4095, 31660), (4550, 28494), (4749, 27300), (5460, 23745), (5850, 22162), (6300, 20579), (6332, 20475), (6825, 18996), (7915, 16380), (8190, 15830), (9100, 14247), (9498, 13650), (11081, 11700)]