164358596640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{106109}}^1$

素因数の和:106595

約数の個数: 192

約数和(自身を含む): 592980030720

約数和(自身を除く): 428621434080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 461, 480, 560, 672, 840, 922, 1120, 1383, 1680, 1844, 2305, 2766, 3227, 3360, 3688, 4610, 5532, 6454, 6915, 7376, 9220, 9681, 11064, 12908, 13830, 14752, 16135, 18440, 19362, 22128, 25816, 27660, 32270, 36880, 38724, 44256, 48405, 51632, 55320, 64540, 73760, 77448, 96810, 103264, 106109, 110640, 129080, 154896, 193620, 212218, 221280, 258160, 309792, 318327, 387240, 424436, 516320, 530545, 636654, 742763, 774480, 848872, 1061090, 1273308, 1485526, 1548960, 1591635, 1697744, 2122180, 2228289, 2546616, 2971052, 3183270, 3395488, 3713815, 4244360, 4456578, 5093232, 5942104, 6366540, 7427630, 8488720, 8913156, 10186464, 11141445, 11884208, 12733080, 14855260, 16977440, 17826312, 22282890, 23768416, 25466160, 29710520, 35652624, 44565780, 48916249, 50932320, 59421040, 71305248, 89131560, 97832498, 118842080, 146748747, 178263120, 195664996, 244581245, 293497494, 342413743, 356526240, 391329992, 489162490, 586994988, 684827486, 733743735, 782659984, 978324980, 1027241229, 1173989976, 1369654972, 1467487470, 1565319968, 1712068715, 1956649960, 2054482458, 2347979952, 2739309944, 2934974940, 3424137430, 3913299920, 4108964916, 4695959904, 5136206145, 5478619888, 5869949880, 6848274860, 7826599840, 8217929832, 10272412290, 10957239776, 11739899760, 13696549720, 16435859664, 20544824580, 23479799520, 27393099440, 32871719328, 41089649160, 54786198880, 82179298320, 164358596640]

約数ペア:

[(1, 164358596640), (2, 82179298320), (3, 54786198880), (4, 41089649160), (5, 32871719328), (6, 27393099440), (7, 23479799520), (8, 20544824580), (10, 16435859664), (12, 13696549720), (14, 11739899760), (15, 10957239776), (16, 10272412290), (20, 8217929832), (21, 7826599840), (24, 6848274860), (28, 5869949880), (30, 5478619888), (32, 5136206145), (35, 4695959904), (40, 4108964916), (42, 3913299920), (48, 3424137430), (56, 2934974940), (60, 2739309944), (70, 2347979952), (80, 2054482458), (84, 1956649960), (96, 1712068715), (105, 1565319968), (112, 1467487470), (120, 1369654972), (140, 1173989976), (160, 1027241229), (168, 978324980), (210, 782659984), (224, 733743735), (240, 684827486), (280, 586994988), (336, 489162490), (420, 391329992), (461, 356526240), (480, 342413743), (560, 293497494), (672, 244581245), (840, 195664996), (922, 178263120), (1120, 146748747), (1383, 118842080), (1680, 97832498), (1844, 89131560), (2305, 71305248), (2766, 59421040), (3227, 50932320), (3360, 48916249), (3688, 44565780), (4610, 35652624), (5532, 29710520), (6454, 25466160), (6915, 23768416), (7376, 22282890), (9220, 17826312), (9681, 16977440), (11064, 14855260), (12908, 12733080), (13830, 11884208), (14752, 11141445), (16135, 10186464), (18440, 8913156), (19362, 8488720), (22128, 7427630), (25816, 6366540), (27660, 5942104), (32270, 5093232), (36880, 4456578), (38724, 4244360), (44256, 3713815), (48405, 3395488), (51632, 3183270), (55320, 2971052), (64540, 2546616), (73760, 2228289), (77448, 2122180), (96810, 1697744), (103264, 1591635), (106109, 1548960), (110640, 1485526), (129080, 1273308), (154896, 1061090), (193620, 848872), (212218, 774480), (221280, 742763), (258160, 636654), (309792, 530545), (318327, 516320), (387240, 424436)]