84418320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 302480640

約数和(自身を除く): 218062320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 461, 545, 560, 654, 763, 840, 872, 922, 1090, 1308, 1383, 1526, 1635, 1680, 1744, 1844, 2180, 2289, 2305, 2616, 2766, 3052, 3227, 3270, 3688, 3815, 4360, 4578, 4610, 5232, 5532, 6104, 6454, 6540, 6915, 7376, 7630, 8720, 9156, 9220, 9681, 11064, 11445, 12208, 12908, 13080, 13830, 15260, 16135, 18312, 18440, 19362, 22128, 22890, 25816, 26160, 27660, 30520, 32270, 36624, 36880, 38724, 45780, 48405, 50249, 51632, 55320, 61040, 64540, 77448, 91560, 96810, 100498, 110640, 129080, 150747, 154896, 183120, 193620, 200996, 251245, 258160, 301494, 351743, 387240, 401992, 502490, 602988, 703486, 753735, 774480, 803984, 1004980, 1055229, 1205976, 1406972, 1507470, 1758715, 2009960, 2110458, 2411952, 2813944, 3014940, 3517430, 4019920, 4220916, 5276145, 5627888, 6029880, 7034860, 8441832, 10552290, 12059760, 14069720, 16883664, 21104580, 28139440, 42209160, 84418320]

約数ペア:

[(1, 84418320), (2, 42209160), (3, 28139440), (4, 21104580), (5, 16883664), (6, 14069720), (7, 12059760), (8, 10552290), (10, 8441832), (12, 7034860), (14, 6029880), (15, 5627888), (16, 5276145), (20, 4220916), (21, 4019920), (24, 3517430), (28, 3014940), (30, 2813944), (35, 2411952), (40, 2110458), (42, 2009960), (48, 1758715), (56, 1507470), (60, 1406972), (70, 1205976), (80, 1055229), (84, 1004980), (105, 803984), (109, 774480), (112, 753735), (120, 703486), (140, 602988), (168, 502490), (210, 401992), (218, 387240), (240, 351743), (280, 301494), (327, 258160), (336, 251245), (420, 200996), (436, 193620), (461, 183120), (545, 154896), (560, 150747), (654, 129080), (763, 110640), (840, 100498), (872, 96810), (922, 91560), (1090, 77448), (1308, 64540), (1383, 61040), (1526, 55320), (1635, 51632), (1680, 50249), (1744, 48405), (1844, 45780), (2180, 38724), (2289, 36880), (2305, 36624), (2616, 32270), (2766, 30520), (3052, 27660), (3227, 26160), (3270, 25816), (3688, 22890), (3815, 22128), (4360, 19362), (4578, 18440), (4610, 18312), (5232, 16135), (5532, 15260), (6104, 13830), (6454, 13080), (6540, 12908), (6915, 12208), (7376, 11445), (7630, 11064), (8720, 9681), (9156, 9220)]