1517415480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2399}}^1$

素因数の和:2674

約数の個数: 192

約数和(自身を含む): 5660928000

約数和(自身を除く): 4143512520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 251, 252, 280, 315, 360, 420, 502, 504, 630, 753, 840, 1004, 1255, 1260, 1506, 1757, 2008, 2259, 2399, 2510, 2520, 3012, 3514, 3765, 4518, 4798, 5020, 5271, 6024, 7028, 7197, 7530, 8785, 9036, 9596, 10040, 10542, 11295, 11995, 14056, 14394, 15060, 15813, 16793, 17570, 18072, 19192, 21084, 21591, 22590, 23990, 26355, 28788, 30120, 31626, 33586, 35140, 35985, 42168, 43182, 45180, 47980, 50379, 52710, 57576, 63252, 67172, 70280, 71970, 79065, 83965, 86364, 90360, 95960, 100758, 105420, 107955, 126504, 134344, 143940, 151137, 158130, 167930, 172728, 201516, 210840, 215910, 251895, 287880, 302274, 316260, 335860, 403032, 431820, 503790, 602149, 604548, 632520, 671720, 755685, 863640, 1007580, 1204298, 1209096, 1511370, 1806447, 2015160, 2408596, 3010745, 3022740, 3612894, 4215043, 4817192, 5419341, 6021490, 6045480, 7225788, 8430086, 9032235, 10838682, 12042980, 12645129, 14451576, 16860172, 18064470, 21075215, 21677364, 24085960, 25290258, 27096705, 33720344, 36128940, 37935387, 42150430, 43354728, 50580516, 54193410, 63225645, 72257880, 75870774, 84300860, 101161032, 108386820, 126451290, 151741548, 168601720, 189676935, 216773640, 252902580, 303483096, 379353870, 505805160, 758707740, 1517415480]

約数ペア:

[(1, 1517415480), (2, 758707740), (3, 505805160), (4, 379353870), (5, 303483096), (6, 252902580), (7, 216773640), (8, 189676935), (9, 168601720), (10, 151741548), (12, 126451290), (14, 108386820), (15, 101161032), (18, 84300860), (20, 75870774), (21, 72257880), (24, 63225645), (28, 54193410), (30, 50580516), (35, 43354728), (36, 42150430), (40, 37935387), (42, 36128940), (45, 33720344), (56, 27096705), (60, 25290258), (63, 24085960), (70, 21677364), (72, 21075215), (84, 18064470), (90, 16860172), (105, 14451576), (120, 12645129), (126, 12042980), (140, 10838682), (168, 9032235), (180, 8430086), (210, 7225788), (251, 6045480), (252, 6021490), (280, 5419341), (315, 4817192), (360, 4215043), (420, 3612894), (502, 3022740), (504, 3010745), (630, 2408596), (753, 2015160), (840, 1806447), (1004, 1511370), (1255, 1209096), (1260, 1204298), (1506, 1007580), (1757, 863640), (2008, 755685), (2259, 671720), (2399, 632520), (2510, 604548), (2520, 602149), (3012, 503790), (3514, 431820), (3765, 403032), (4518, 335860), (4798, 316260), (5020, 302274), (5271, 287880), (6024, 251895), (7028, 215910), (7197, 210840), (7530, 201516), (8785, 172728), (9036, 167930), (9596, 158130), (10040, 151137), (10542, 143940), (11295, 134344), (11995, 126504), (14056, 107955), (14394, 105420), (15060, 100758), (15813, 95960), (16793, 90360), (17570, 86364), (18072, 83965), (19192, 79065), (21084, 71970), (21591, 70280), (22590, 67172), (23990, 63252), (26355, 57576), (28788, 52710), (30120, 50379), (31626, 47980), (33586, 45180), (35140, 43182), (35985, 42168)]